[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:1876":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":12,"weighting":13,"nolocadd":14,"blacklisted":14,"mindat_formula":15,"mindat_formula_note":11,"ima_formula":15,"elements":16,"sigelements":22,"key_elements":23,"impurities":24,"cim":25,"ima_status":26,"ima_notes":11,"ima_history":11,"approval_year":11,"publication_year":11,"discovery_year":29,"strunz10ed1":30,"strunz10ed2":31,"strunz10ed3":32,"strunz10ed4":33,"dana8ed1":34,"dana8ed2":35,"dana8ed3":36,"dana8ed4":37,"csystem":38,"cclass":39,"spacegroup":11,"spacegroupset":40,"a":41,"b":42,"c":43,"alpha":40,"beta":44,"gamma":40,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":11,"csmetamict":14,"commentcrystal":45,"twinning":46,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":47,"tlform":11,"hmin":39,"hmax":48,"hardtype":11,"vhnmin":40,"vhnmax":40,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":49,"dmeas2":49,"dcalc":40,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":50,"lustretype":51,"commentluster":11,"diapheny":52,"streak":11,"colour":53,"commentcolor":11,"colors":54,"streak_colors":11,"luminescence":11,"uv":11,"cleavage":59,"cleavagetype":60,"fracturetype":61,"tenacity":11,"commentbreak":11,"opticaltype":62,"opticalsign":63,"opticalalpha":64,"opticalalpha2":65,"opticalalphaerror":11,"opticalbeta":66,"opticalbeta2":67,"opticalbetaerror":11,"opticalgamma":68,"opticalgamma2":69,"opticalgammaerror":11,"opticalomega":40,"opticalomega2":40,"opticalomegaerror":11,"opticalepsilon":40,"opticalepsilon2":40,"opticalepsilonerror":11,"opticaln":40,"opticaln2":40,"opticalnerror":11,"optical2vcalc":70,"optical2vcalc2":40,"optical2vcalcerror":11,"optical2vmeasured":40,"optical2vmeasured2":40,"optical2vmeasurederror":11,"rimin":71,"rimax":72,"opticaldispersion":73,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":11,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":11,"industrial":11,"occurrence":11,"otheroccurrence":74,"type_specimen_store":11,"description_short":75,"aboutname":76,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":77,"reviewed_at":11,"variety_of":11,"varieties":78,"group_members":79,"associates":94,"confused_with":104,"type_localities":105,"occurrence_total":112,"citations":113,"images":208,"structures":343,"synonyms":361,"language_names":370,"wikidata_qid":421,"texts":422},1876,"1:1:1876:6","b3f8161b-f4c7-40c4-a719-a607ef8ce9cf","Herderite","Hrd",0,"mineral",null,50360,434,false,"CaBe(PO\u003Csub>4\u003C\u002Fsub>)F",[17,18,19,20,21],"Be","Ca","O","P","F",[17,18,19,20,21],[17],"H,OH","22.1.10",[27,28],"APPROVED","GRANDFATHERED","1828","8","B","A","10","41","5","4","1","Monoclinic",5,"0","4.81","7.7","9.82","90.1","Space Group: nd","On {100} or {001} as fishtail contact. Most crystals are twinned; however, some exhibit no outward signs of this morphology.","Stout prismatic crystals [100] or [001]; thick tabular {001}. Commonly pseudo-orthorhombic in aspect, rarely monoclinic; pseudo-hexagonal [001] at times. Also occurs as botryoidal or spheroidal aggregates with a radial-fibrous structure.",5.5,"3.02","Vitreous","Vitreous,Sub-Vitreous","Transparent,Translucent","Colourless, pale yellow, greenish-white; colourless in transmitted light.",[55,56,57,58],"colorless","yellow","green","white","On {110}, interrupted.","Imperfect\u002FFair","Sub-Conchoidal","Biaxial","-","1.556","1.592","1.578","1.61","1.589","1.62","70",1.556,1.62,"r > v moderate","Complex granitic pegmatites","Herderite-Hydroxylherderite Series. The fluorine-dominant analogue of Hydroxylherderite. Herderite is isotypic with Datolite.\r\n\r\nFound usually as a pegmatite mineral formed during late-stage hydrothermal deposition.\r\n\r\nWarning: Most specimens labeled \"...","Named by Wilhelm Haidinger in 1828 in honor of Siegmund August Wolfgang von Herder (August 18, 1776 Germany - January 29, 1838 Dresden, Germany), Mining official in Freiberg, Germany.","2026-02-07 17:48:00",[],[80,87],{"id":81,"name":82,"entrytype":9,"csystem":38,"ima_formula":83,"mindat_formula":84,"hmin":39,"hmax":39,"dmeas":85,"dcalc":85,"primary_image_id":86},632,"Bergslagite","CaBe(AsO\u003Csub>4\u003C\u002Fsub>)(OH)","CaBeAsO\u003Csub>4\u003C\u002Fsub>(OH)","3.4",3099,{"id":88,"name":89,"entrytype":9,"csystem":38,"ima_formula":90,"mindat_formula":90,"hmin":39,"hmax":48,"dmeas":91,"dcalc":92,"primary_image_id":93},1962,"Hydroxylherderite","CaBe(PO\u003Csub>4\u003C\u002Fsub>)(OH)","2.95","3.00",12013,[95],{"id":96,"name":97,"entrytype":9,"csystem":98,"ima_formula":99,"mindat_formula":99,"hmin":100,"hmax":39,"dmeas":101,"dcalc":102,"primary_image_id":103},1787,"Goyazite","Trigonal","SrAl\u003Csub>3\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)(PO\u003Csub>3\u003C\u002Fsub>OH)(OH)\u003Csub>6\u003C\u002Fsub>",4.5,"3.26","3.29",10303,[],[106],{"id":107,"txt":108,"latitude":109,"longitude":110,"country":111},13773,"Sauberg Mine, Ehrenfriedersdorf, Erzgebirgskreis, Saxony, Germany",50.6408333,12.9783333,"Germany",55,[114,118,122,126,130,133,136,139,143,148,153,157,161,166,170,174,178,182,186,190,194,198,203],{"id":115,"year":116,"html":117,"doi":11},16111787,1828,"Haidinger, W. (1828) On herderite, a new mineral species. Philosophical Magazine and Journal of Science: 4: 1-3.",{"id":119,"year":120,"html":121,"doi":11},16111788,1830,"Breithaupt, A. (1830) Ubersicht des Mineral-System’s. 8vo, Freiberg: 23 (as Allogonite).",{"id":123,"year":124,"html":125,"doi":11},16111789,1832,"Breithaupt, A. (1832) Vollständige Characteristik etc. 2nd. Ed., Dresden: 78 (as Allogonite).",{"id":127,"year":128,"html":129,"doi":11},16111790,1884,"Des Cloizeaux (1884) Sur l'identite optique des cristaux de herderite d'Ehrenfriedersdorf (en Saxe) et de Stoneham (Etat du Maine). Bulletin de la Société française de Minéralogie: 7: 130-134.",{"id":131,"year":128,"html":132,"doi":11},16111791,"Genth, F.A. (1884) On herderite. American Philosophical Society, Philadelphia: 21: 694-699.",{"id":134,"year":128,"html":135,"doi":11},16111792,"Hidden, W.E., Mackintosh, J.B. (1884) On herderite(?), a glucinum calcium phosphate and fluoride from Oxford County, Maine. American Journal of Science: 27: 135-138.",{"id":137,"year":128,"html":138,"doi":11},16111793,"Dana, E.S. (1884) On the crystalline form of the supposed herderite from Stoneham, Maine. American Journal of Science: 27: 229-232.",{"id":140,"year":141,"html":142,"doi":11},1118647,1892,"Dana, Edward Salisbury; Dana, James Dwight (1892) \u003Ci>A System of Mineralogy\u003C\u002Fi> (6th ed.). John Wiley & Sons, Inc.",{"id":144,"year":145,"html":146,"doi":147},102115,1894,"Penfield, S. L. (1894) Ueber die Krystallform des Herderit. \u003Ci>Zeitschrift für Kristallographie\u003C\u002Fi>,  23 (1-6). 118-130 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.1894.23.1.118'>doi:10.1524\u002Fzkri.1894.23.1.118\u003C\u002Fa>","10.1524\u002Fzkri.1894.23.1.118",{"id":149,"year":150,"html":151,"doi":152},103291,1912,"Ford, W. E. (1912) Über einige Herderitkrystalle von Auburn, Maine. \u003Ci>Zeitschrift für Kristallographie, Mineralogie und Petrographie\u003C\u002Fi>,  50 (1-6). 97-100 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.1912.50.1.97'>doi:10.1524\u002Fzkri.1912.50.1.97\u003C\u002Fa>","10.1524\u002Fzkri.1912.50.1.97",{"id":154,"year":155,"html":156,"doi":11},4468626,1918,"(1918) \u003Ci>Atlas Der Krystallformen\u003C\u002Fi> Vol. 4 - Text - Band IV - Fergusonit-Ixionolith. Carl Winters Universitätsbuchhandlung, Heidelberg.",{"id":158,"year":159,"html":160,"doi":11},520347,1935,"Yatesvitch, G. M. (1935) The crystallography of herderite from Topsham, Maine. \u003Ci>American Mineralogist\u003C\u002Fi>,  20 (6) 426-437 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM20\u002FAM20_426.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":162,"year":163,"html":164,"doi":165},105213,1936,"Strunz, Hugo (1936) Datolith und Herderit. \u003Ci>Zeitschrift für Kristallographie, Mineralogie und Petrographie\u003C\u002Fi>,  93 (1-6). 146-150 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1524\u002Fzkri.1936.93.1.146'>doi:10.1524\u002Fzkri.1936.93.1.146\u003C\u002Fa>","10.1524\u002Fzkri.1936.93.1.146",{"id":167,"year":168,"html":169,"doi":11},1118652,1951,"Palache, Charles; Berman, Harry; Frondel, Clifford (1951) \u003Ci>The System of Mineralogy\u003C\u002Fi> (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons.",{"id":171,"year":172,"html":173,"doi":11},522295,1952,"Mrose, Mary E. (1952) Hurlbutite, CaBe\u003Csub>2\u003C\u002Fsub>(PO\u003Csub>4\u003C\u002Fsub>)\u003Csub>2\u003C\u002Fsub>, a new mineral. \u003Ci>American Mineralogist\u003C\u002Fi>,  37 (11-12) 931-940 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM37\u002FAM37_931.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":175,"year":176,"html":177,"doi":11},16111800,1976,"Dunn, P.J., Wight, W. (1976) Green gem herderite from Brazil. Journal of Gemmology, 15, 27–28.",{"id":179,"year":180,"html":181,"doi":11},527116,1978,"Leavens, Peter B., Dunn, Pete J., Gaines, Richard V. (1978) Compositional and refractive index variations of the herderite-hydroxyl-herderite series. \u003Ci>American Mineralogist\u003C\u002Fi>,  63 (9-10) 913-917 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM63\u002FAM63_913.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":183,"year":184,"html":185,"doi":11},1118654,1997,"Gaines, Richard V.; Skinner, H. Catherine W.; Foord, Eugene E.; Mason, Brian; Rosenzweig, Abraham; King, Vandall T. (1997) \u003Ci>Dana's New Mineralogy\u003C\u002Fi> (8th ed.). Wiley-Interscience. 1872 pp.",{"id":187,"year":188,"html":189,"doi":11},17493862,1998,"Jahn, Steffen (1998) Herderit von Ehrensfriedersdorf - ein sächsischer Zankapfel [Herderite from Ehrensfriedersdorf - a Saxon bone of contention]. \u003Ci>Mineralien-Welt\u003C\u002Fi>,  9 (3). p.24-28.",{"id":191,"year":192,"html":193,"doi":11},16771790,2000,"Anthony, John Williams, Bideaux, Richard A., Bladh, Kenneth W., Nichols, Monte C. (2000) \u003Ci>Handbook of Mineralogy\u003C\u002Fi> Vol. 4 - Arsenates, phosphates, vanadates. Mineral Data Publishing, Tucson, Arizona.",{"id":195,"year":196,"html":197,"doi":11},16964811,2005,"(2005) Herderite. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Fherderite.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":199,"year":200,"html":201,"doi":202},395931,2008,"Harlow, G. E., Hawthorne, F. C. (2008) Herderite from Mogok, Myanmar, and comparison with hydroxyl-herderite from Ehrenfriedersdorf, Germany. \u003Ci>American Mineralogist\u003C\u002Fi>,  93 (10) 1545-1549 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.2138\u002Fam.2008.2943'>doi:10.2138\u002Fam.2008.2943\u003C\u002Fa> \u003Ca target='_blank' href='https:\u002F\u002Frruff.info\u002Fdoclib\u002Fam\u002Fvol93\u002FAM93_1545.pdf' class='refpdflink'>\u003C\u002Fa>","10.2138\u002Fam.2008.2943",{"id":204,"year":205,"html":206,"doi":207},129646,2017,"Bačík, Peter, Miyawaki, Ritsuro, Atencio, Daniel, Cámara, Fernando, Fridrichová, Jana (2017) Nomenclature of the gadolinite supergroup. \u003Ci>European Journal of Mineralogy\u003C\u002Fi>,  29 (6) 1067-1082 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1127\u002Fejm\u002F2017\u002F0029-2659'>doi:10.1127\u002Fejm\u002F2017\u002F0029-2659\u003C\u002Fa>","10.1127\u002Fejm\u002F2017\u002F0029-2659",[209,219,226,233,241,247,255,261,271,281,289,296,302,309,315,322,331,337],{"id":210,"source_url":211,"license_code":212,"credit_html":213,"title":214,"description":215,"author":216,"original_width":217,"original_height":218},58790,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10419469","CC BY-SA 3.0","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10419469\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Herderite-t07-54a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHerderite\" class=\"extiw\" title=\"en:Herderite\">Herderite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Barra de Salinas district, Barra de Salinas, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCoronel_Murta\" class=\"extiw\" title=\"en:Coronel Murta\">Coronel Murta\u003C\u002Fa>, Jequitinhonha valley, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMinas_Gerais\" class=\"extiw\" title=\"en:Minas Gerais\">Minas Gerais\u003C\u002Fa>, Southeast Region, Brazil (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-390.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: small cabinet, 8.0 x 6.5 x 3.9 cm\n\u003Cdl>\u003Cdt>Hydroxyl-Herderite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>Stark, lustrous white albite forms the matrix for two lustrous, translucent, lilac-colored crystals of hydroxylherderite, to 3.3 cm in length. The contrast in colors is particularly nice. The hydroxylherderites are complete save for a small contact in back. This is a very impressive piece.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",800,661,{"id":220,"source_url":221,"license_code":212,"credit_html":222,"title":223,"description":224,"author":216,"original_width":217,"original_height":225},11213,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10448814","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10448814\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Herderite-gem7-08a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHerderite\" class=\"extiw\" title=\"en:Herderite\">Herderite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FShigar_Valley\" class=\"extiw\" title=\"en:Shigar Valley\">Shigar Valley\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSkardu_District\" class=\"extiw\" title=\"en:Skardu District\">Skardu District\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBaltistan\" class=\"extiw\" title=\"en:Baltistan\">Baltistan\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGilgit-Baltistan\" class=\"extiw\" title=\"en:Gilgit-Baltistan\">Northern Areas\u003C\u002Fa>, Pakistan (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-5420.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: miniature, 3.8 x 3.5 x 2.5 cm\n\u003Cdl>\u003Cdt>Herderite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>GREEN herderite from a small find, or series of small finds, that has been ut now for about 7 years. i LOVE this material, which to me seems unique among herderites for color. This is a good-sized plate with sharp lustrous crystals to 1.5 cm and a good display face (though it is contacted at the edges).\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",767,{"id":227,"source_url":228,"license_code":212,"credit_html":229,"title":230,"description":231,"author":216,"original_width":232,"original_height":217},58791,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10419701","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10419701\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Herderite-rw13b.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHerderite\" class=\"extiw\" title=\"en:Herderite\">Herderite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Fletcher Quarry, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGroton\" class=\"extiw\" title=\"en:Groton\">Groton\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGrafton_County,_New_Hampshire\" class=\"extiw\" title=\"en:Grafton County, New Hampshire\">Grafton County\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FNew_Hampshire\" class=\"extiw\" title=\"en:New Hampshire\">New Hampshire\u003C\u002Fa>, USA (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-6343.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: miniature, 3.6 x 3.4 x 2.1 cm\n\u003Cdl>\u003Cdt>Hydroxyl-Herderite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>A remarkable, large crystal of hydroxylherderite from this classic locality. Hydroxylherderite crystals of such size, from any US locality (or any locality outside of Brazil for that matter) are extremely rare. This is a significant US species specimen, way beyond the norm of any reasonable expectation. Collected by Bob Whitmore in the early 1980s. Ex. Robert Whitmore Collection.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",775,{"id":234,"source_url":235,"license_code":212,"credit_html":236,"title":237,"description":238,"author":216,"original_width":239,"original_height":240},11214,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10450381","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10450381\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Herderite-k-184b.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHerderite\" class=\"extiw\" title=\"en:Herderite\">Herderite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Erongo Mountain, Usakos and Omaruru Districts, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FErongo_Region\" class=\"extiw\" title=\"en:Erongo Region\">Erongo Region\u003C\u002Fa>, Namibia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-21818.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: miniature, 4.5 x 3.9 x 2.5 cm\n\u003Cdl>\u003Cdt>Herderite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>A rare locality specimen of herderite, extremely rare for this locale, as featured in the recent Minerlogical Record article on this locality!\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",322,400,{"id":242,"source_url":243,"license_code":212,"credit_html":244,"title":245,"description":238,"author":216,"original_width":217,"original_height":246},11215,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10450382","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10450382\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Herderite-k-184a.jpg",716,{"id":248,"source_url":249,"license_code":212,"credit_html":250,"title":251,"description":252,"author":216,"original_width":253,"original_height":254},11216,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10453203","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10453203\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Herderite-mrz102a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHerderite\" class=\"extiw\" title=\"en:Herderite\">Herderite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Linópolis, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDivino_das_Laranjeiras\" class=\"extiw\" title=\"en:Divino das Laranjeiras\">Divino das Laranjeiras\u003C\u002Fa>, Doce valley, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMinas_Gerais\" class=\"extiw\" title=\"en:Minas Gerais\">Minas Gerais\u003C\u002Fa>, Southeast Region, Brazil (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-407.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: miniature, 6 x 4.6 x 1.2 cm\n\u003Cdl>\u003Cdt>Herderite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>A VERY sharp, unusually bladed herderite crystal that is translucent around the edges and has a very sharp, narrowed, twin plane as you see in teh second photo. Interesting crystallography for the species, especially from this locale known more for short, fat herderites.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",642,799,{"id":256,"source_url":257,"license_code":212,"credit_html":258,"title":259,"description":252,"author":216,"original_width":260,"original_height":240},11217,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10453204","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10453204\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Herderite-mrz102b.jpg",139,{"id":262,"source_url":263,"license_code":264,"credit_html":265,"title":266,"description":267,"author":268,"original_width":269,"original_height":270},58794,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=33641446","Public domain","Yinan Chen, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=33641446\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Gfp-hydroxyl-herderite.jpg","An album of crystals and Rocks\nA puffy ball like crystal structure","Yinan Chen",3456,2304,{"id":272,"source_url":273,"license_code":274,"credit_html":275,"title":276,"description":277,"author":278,"original_width":279,"original_height":280},58798,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=162977402","CC BY-SA 4.0","Lodewicus de Honsvels , via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=162977402\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Herderit, Minas Gerais.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHerderite\" class=\"extiw\" title=\"en:Herderite\">Herderite\u003C\u002Fa> from \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMinas_Gerais\" class=\"extiw\" title=\"en:Minas Gerais\">Minas Gerais\u003C\u002Fa>, Brazil (Weight: 41.7 g)","Lodewicus de Honsvels ",5784,3528,{"id":282,"source_url":283,"license_code":212,"credit_html":284,"title":285,"description":286,"author":216,"original_width":287,"original_height":288},11210,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10161591","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10161591\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Herderite-Elbaite-Lepidolite-216408.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHerderite\" class=\"extiw\" title=\"en:Herderite\">Herderite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FElbaite\" class=\"extiw\" title=\"en:Elbaite\">Elbaite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLepidolite\" class=\"extiw\" title=\"en:Lepidolite\">Lepidolite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Paprok, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FNuristan_Province\" class=\"extiw\" title=\"en:Nuristan Province\">Nuristan Province (Nurestan; Nooristan)\u003C\u002Fa>, Afghanistan (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-4.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 8.2 x 7.1 x 5.0 cm.\u003C\u002Fdd>\n\u003Cdd>A very rare, unique and very showy herderite, tourmaline and lepidolite specimen from Paprok, Afghanistan and the Marty Zinn Collection, #7925. Gemmy, pastel-green, arrowhead-shaped herderite crystals abound on the matrix, which includes very gemmy, green tourmaline crystals to 2.1 cm and very light lavender to tan lepidolite crystals. The dominant 2.8 cm herderite crystal is striking and there is a 5.2 cm horizontal crystal. All of the major herderites are pristine. Herderite is not listed as coming from Afghanistan, but Marty has many direct sources, that very few in the mineral world can hope to obtain. Marty is generally considered to be the preeminent mineral show promoter in the world and thus has early access to many unique finds. The tourmalines appear to be a typical, green Paprok varietal and not like any general Brazilian tourmalines.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",600,483,{"id":290,"source_url":291,"license_code":212,"credit_html":292,"title":293,"description":294,"author":216,"original_width":240,"original_height":295},11211,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10443163","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10443163\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Cookeite-Herderite-Quartz-3d48a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCookeite\" class=\"extiw\" title=\"en:Cookeite\">Cookeite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHerderite\" class=\"extiw\" title=\"en:Herderite\">Herderite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FQuartz\" class=\"extiw\" title=\"en:Quartz\">Quartz\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Waisanen Quarry (Tamminen-Waisanen Quarry), \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGreenwood\" class=\"extiw\" title=\"en:Greenwood\">Greenwood\u003C\u002Fa>, Oxford County, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMaine\" class=\"extiw\" title=\"en:Maine\">Maine\u003C\u002Fa>, USA (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-3779.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: thumbnail, 2.3 x 2 x 1.5 cm\n\u003Cdl>\u003Cdt>Herderite w\u002FQuartz & Cookeite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>Good Herderites are hard to find, particularly from Maine. The main crystal is 1.1 cm tall, with excellent luster, good clarity, and very good form. Even all the secondary crystals are excellent on this specimen.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",295,{"id":297,"source_url":298,"license_code":212,"credit_html":299,"title":300,"description":294,"author":216,"original_width":301,"original_height":240},11212,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10443165","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10443165\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Cookeite-Herderite-Quartz-3d48c.jpg",357,{"id":303,"source_url":304,"license_code":212,"credit_html":305,"title":306,"description":307,"author":216,"original_width":308,"original_height":287},58792,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10464407","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10464407\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Albite-Herderite-Schorl-t06-16a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAlbite\" class=\"extiw\" title=\"en:Albite\">Albite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHerderite\" class=\"extiw\" title=\"en:Herderite\">Herderite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FTourmaline\" class=\"extiw\" title=\"en:Tourmaline\">Schorl\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FShigar_Valley\" class=\"extiw\" title=\"en:Shigar Valley\">Shigar Valley\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSkardu_District\" class=\"extiw\" title=\"en:Skardu District\">Skardu District\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FBaltistan\" class=\"extiw\" title=\"en:Baltistan\">Baltistan\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FGilgit-Baltistan\" class=\"extiw\" title=\"en:Gilgit-Baltistan\">Northern Areas\u003C\u002Fa>, Pakistan (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-5420.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: thumbnail, 3.3 x 3 x 2.3 cm\n\u003Cdl>\u003Cdt>Herderite, Schorl and Albite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>An extremely rare thing, this! Green herderites of this odd tabular form were found just once, about 5-6 years ago, and specimens are seldom obtainable today. I got this one from Herb Obodda, who brought them out at that time and seems to have found a straggler in his stock recently. This one features a 2 x 2 x 1 cm crystal perched on a knob of albite, with a small schorl hanging off one side for accent from that view; and the beautiful white of teh albite ball presenting on the other side. There is a smaller, secondary crystal nebeath the major crystal atop, but it is broken at its base anyhow and serves mainly as color accent, not the visual focus. I think these herderites are, to my taste, the finest for the species since the purple Brazilian ones came out in the 1960s\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",493,{"id":310,"source_url":311,"license_code":212,"credit_html":312,"title":313,"description":307,"author":216,"original_width":314,"original_height":287},58793,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10464411","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10464411\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Albite-Herderite-Schorl-t06-16b.jpg",546,{"id":316,"source_url":317,"license_code":212,"credit_html":318,"title":319,"description":294,"author":216,"original_width":320,"original_height":321},6168,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10443164","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10443164\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Cookeite-Herderite-Quartz-3d48b.jpg",351,395,{"id":323,"source_url":324,"license_code":212,"credit_html":325,"title":326,"description":327,"author":328,"original_width":329,"original_height":330},60216,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=32212414","Mmmmkobayashi, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=32212414\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pyrochlore etc..JPG","飯盛武夫に贈呈された鉱物三種2","Mmmmkobayashi",3264,2448,{"id":332,"source_url":333,"license_code":212,"credit_html":334,"title":335,"description":336,"author":328,"original_width":329,"original_height":330},60217,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=32212415","Mmmmkobayashi, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=32212415\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Pyrochlore Ellsworthite Tantalo-niobate of U..JPG","飯盛武夫に贈呈された鉱物三種1",{"id":338,"source_url":339,"license_code":212,"credit_html":340,"title":341,"description":342,"author":216,"original_width":217,"original_height":308},60385,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10419474","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10419474\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Herderite-Muscovite-t07-50a.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FHerderite\" class=\"extiw\" title=\"en:Herderite\">Herderite\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMuscovite\" class=\"extiw\" title=\"en:Muscovite\">Muscovite\u003C\u002Fa>\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Barra de Salinas district, Barra de Salinas, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCoronel_Murta\" class=\"extiw\" title=\"en:Coronel Murta\">Coronel Murta\u003C\u002Fa>, Jequitinhonha valley, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FMinas_Gerais\" class=\"extiw\" title=\"en:Minas Gerais\">Minas Gerais\u003C\u002Fa>, Southeast Region, Brazil (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-390.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: miniature, 5.7 x 3.1 x 3.0 cm\n\u003Cdl>\u003Cdt>Hydroxyl-Herderite on columnar muscovite\u003C\u002Fdt>\u003C\u002Fdl>\u003C\u002Fdd>\n\u003Cdd>Two lustrous, translucent, lilac-colored crystals of hydroxylherderite to 3.0 cm in length are perched on a large, cleaved lepidolite crystal; upon which has grown a crust of light yellow-green laths of muscovite to .7 cm in length. This really delineates the paragenesis of this specimen and makes for a good discussion point. The purple color is striking, set against the columnar muscovites. These are fairly large for the find, as well.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",[344,350,355],{"id":345,"url":346,"label":347,"formula":348,"spacegroup":349,"year":200},6156,"\u002Fcif\u002F6156.cif","Harlow 2008 · Ca Be P O4.224 (F.776 H.224)","Ca Be P O4.224 (F.776 H.224)","P 1 21\u002Fa 1",{"id":351,"url":352,"label":353,"formula":354,"spacegroup":349,"year":200},6157,"\u002Fcif\u002F6157.cif","Harlow 2008 · Ca Be P O4.485 (F.515 H.485)","Ca Be P O4.485 (F.515 H.485)",{"id":356,"url":357,"label":358,"formula":359,"spacegroup":349,"year":360},6158,"\u002Fcif\u002F6158.cif","Pavlov 1959","Ca Be P O4 F",1959,[362,363,364,365,366,367,368,369],"Allogonit","Allogonita","Allogonite","Fluor-herderite","Glucinit","Glucinita","Glucinite","Herderiet",[371,375,379,383,387,390,395,398,402,406,410,414,417],{"lang":372,"names":373},"ca",[374],"herderita",{"lang":376,"names":377},"de",[378],"Herderit",{"lang":380,"names":381},"eu",[382],"Herderita",{"lang":384,"names":385},"fr",[386],"herderite",{"lang":388,"names":389},"it",[7],{"lang":391,"names":392},"ja",[393,394],"ヘルデル石","鉱物",{"lang":396,"names":397},"nl",[386],{"lang":399,"names":400},"pl",[401],"Herderyt",{"lang":403,"names":404},"ru",[405],"гердерит",{"lang":407,"names":408},"ta",[409],"எர்தரைட்டு",{"lang":411,"names":412},"th",[413],"เฮอร์เดอไรต์",{"lang":415,"names":416},"uk",[405],{"lang":418,"names":419},"zh",[420],"磷铍钙石","Q1079299",{"history":11,"applications":11}]