[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:7606":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":8,"polytypeof":8,"groupid":8,"weighting":12,"nolocadd":13,"blacklisted":13,"mindat_formula":14,"mindat_formula_note":8,"ima_formula":8,"elements":15,"sigelements":18,"key_elements":8,"impurities":8,"cim":8,"ima_status":8,"ima_notes":8,"ima_history":8,"approval_year":8,"publication_year":8,"discovery_year":8,"strunz10ed1":19,"strunz10ed2":19,"strunz10ed3":19,"strunz10ed4":8,"dana8ed1":19,"dana8ed2":19,"dana8ed3":19,"dana8ed4":19,"csystem":8,"cclass":8,"spacegroup":8,"spacegroupset":19,"a":8,"b":8,"c":8,"alpha":8,"beta":8,"gamma":8,"aerror":8,"berror":8,"cerror":8,"alphaerror":8,"betaerror":8,"gammaerror":8,"va3":8,"z":8,"csmetamict":13,"commentcrystal":8,"twinning":8,"tranglide":8,"parting":8,"epitaxidescription":8,"morphology":8,"tlform":8,"hmin":8,"hmax":8,"hardtype":8,"vhnmin":8,"vhnmax":8,"vhnerror":8,"vhng":8,"vhns":8,"commenthard":8,"dmeas":19,"dmeas2":19,"dcalc":8,"dmeaserror":8,"dcalcerror":8,"commentdense":8,"lustre":8,"lustretype":8,"commentluster":8,"diapheny":8,"streak":8,"colour":8,"commentcolor":8,"colors":8,"streak_colors":8,"luminescence":8,"uv":8,"cleavage":8,"cleavagetype":8,"fracturetype":8,"tenacity":8,"commentbreak":8,"opticaltype":8,"opticalsign":8,"opticalalpha":8,"opticalalpha2":19,"opticalalphaerror":8,"opticalbeta":8,"opticalbeta2":19,"opticalbetaerror":8,"opticalgamma":8,"opticalgamma2":19,"opticalgammaerror":8,"opticalomega":8,"opticalomega2":19,"opticalomegaerror":8,"opticalepsilon":8,"opticalepsilon2":19,"opticalepsilonerror":8,"opticaln":8,"opticaln2":8,"opticalnerror":8,"optical2vcalc":8,"optical2vcalc2":8,"optical2vcalcerror":8,"optical2vmeasured":8,"optical2vmeasured2":8,"optical2vmeasurederror":8,"rimin":8,"rimax":8,"opticaldispersion":8,"opticalpleochroism":8,"opticalpleochorismdesc":8,"opticalbirefringence":8,"opticalcomments":8,"opticalcolour":8,"opticalinternal":8,"opticaltropic":8,"opticalanisotropism":8,"opticalbireflectance":8,"opticalextinction":8,"opticalr":8,"specdispm":8,"ir":8,"electrical":8,"magnetism":8,"thermalbehaviour":8,"other":8,"industrial":8,"occurrence":8,"otheroccurrence":8,"type_specimen_store":8,"description_short":8,"aboutname":20,"rock_parent":8,"rock_parent2":8,"rock_root":21,"rock_bgs_code":8,"meteoritical_code":8,"updttime":22,"reviewed_at":8,"variety_of":23,"varieties":31,"group_members":32,"associates":33,"confused_with":34,"type_localities":35,"occurrence_total":36,"citations":37,"images":65,"structures":191,"synonyms":192,"language_names":195,"wikidata_qid":8,"texts":196},7606,"1:1:7606:3","b024408f-95e8-40ee-89a1-77da22901bd4","Ametrine",null,2,"variety",3337,1770,false,"SiO\u003Csub>2\u003C\u002Fsub>",[16,17],"Si","O",[16,17],"0","Combination of \"amethyst\" and \"citrine\".",0,"2025-08-11 12:14:28",{"id":11,"name":24,"entrytype":21,"csystem":25,"ima_formula":14,"mindat_formula":14,"hmin":26,"hmax":26,"dmeas":27,"dcalc":28,"strunz10ed1":29,"primary_image_id":30},"Quartz","Trigonal",7,"2.65","2.66","4",30579,[],[],[],[],[],6,[38,41,46,51,56,61],{"id":39,"year":8,"html":40,"doi":8},16131562,"122-134. [https:\u002F\u002Fwww.gia.edu\u002Fdoc\u002FRussian-Synthetic-Ametrine.pdf]",{"id":42,"year":43,"html":44,"doi":45},16100256,1986,"Balitsky, Vladimir S., Balitskaya, Olga V. (1986) The amethyst-citrine dichromatism in quartz and its origin. \u003Ci>Physics and Chemistry of Minerals\u003C\u002Fi>,  13 (6). 415-421 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1007\u002Fbf00309187'>doi:10.1007\u002Fbf00309187\u003C\u002Fa>","10.1007\u002Fbf00309187",{"id":47,"year":48,"html":49,"doi":50},531506,1994,"Vasconcelos, Paulo M., Wenk, Hans-Rudolf, Rossman, George R. (1994) The Anahí Ametrine Mine, Bolivia. \u003Ci>Gems & Gemology\u003C\u002Fi>,  30 (1) 4-23 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.5741\u002Fgems.30.1.4'>doi:10.5741\u002Fgems.30.1.4\u003C\u002Fa>","10.5741\u002Fgems.30.1.4",{"id":52,"year":53,"html":54,"doi":55},531704,1999,"Balitsky, Vladimir S., Lu, Taijin, Rossman, George R., Makhina, Irina B., Mar'in, Anatolii A., Shigley, James E., Elen, Shane, Dorogovin, Boris A. (1999) Russian Synthetic Ametrine. \u003Ci>Gems & Gemology\u003C\u002Fi>,  35 (2) 122-134 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.5741\u002Fgems.35.2.122'>doi:10.5741\u002Fgems.35.2.122\u003C\u002Fa>","10.5741\u002Fgems.35.2.122",{"id":57,"year":58,"html":59,"doi":60},2853277,2000,"Balitsky, V.S, Machina, I.B, Mar′in, A.A, Shigley, J.E, Rossman, G.R, Lu, T (2000) Industrial growth, morphology and some properties of bi-colored amethyst–citrine quartz (ametrine). \u003Ci>Journal of Crystal Growth\u003C\u002Fi>,  212 (1). 255-260 \u003Ca target='_blank' href='https:\u002F\u002Fdoi.org\u002F10.1016\u002Fs0022-0248(99)00866-0'>doi:10.1016\u002Fs0022-0248(99)00866-0\u003C\u002Fa>","10.1016\u002Fs0022-0248(99)00866-0",{"id":62,"year":63,"html":64,"doi":8},16131564,2017,"Schmetzer, K. (2017): Distinction of natural and synthetic ametrine by microscopic examination - a practical approach. Journal of Gemmology 35, 506-529.",[66,76,85,95,100,105,114,121,128,134,139,145,152,159,167,174,184],{"id":67,"source_url":68,"license_code":69,"credit_html":70,"title":71,"description":72,"author":73,"original_width":74,"original_height":75},32584,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=452271","CC BY-SA 3.0","No machine-readable author provided. Anakin~commonswiki assumed (based on copyright claims)., via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=452271\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Ametrine bloc.jpg","\u003Cdl>\u003Cdd>\u003Cb>fr\u003C\u002Fb>: Ametrine aussi appelée Bolivianite. Photo prise dans la \u003Ci>casa de la moneda\u003C\u002Fi> à Potosí en Bolivie.\u003Cbr>\u003C\u002Fdd>\u003C\u002Fdl>\nAuthor : \u003Ca href=\"\u002F\u002Fcommons.wikimedia.org\u002Fw\u002Findex.php?title=User:Anakin&action=edit&redlink=1\" class=\"new\" title=\"User:Anakin (page does not exist)\">User:Anakin\u003C\u002Fa>","No machine-readable author provided. Anakin~commonswiki assumed (based on copyright claims).",2048,1536,{"id":77,"source_url":78,"license_code":69,"credit_html":79,"title":80,"description":81,"author":82,"original_width":83,"original_height":84},32587,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=4112610","Ra'ike (see also: de:Benutzer:Ra'ike), via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=4112610\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Ametrin from Bolivia.jpg","Ametrine, varity of quartz, comprising \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAmethyst\" class=\"extiw\" title=\"en:Amethyst\">\u003Cb>Ame\u003C\u002Fb>thyst\u003C\u002Fa> und \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCitrine\" class=\"extiw\" title=\"en:Citrine\">Ci\u003Cb>trine\u003C\u002Fb>\u003C\u002Fa> from Bolivia","Ra'ike (see also: de:Benutzer:Ra'ike)",2540,1651,{"id":86,"source_url":87,"license_code":88,"credit_html":89,"title":90,"description":91,"author":92,"original_width":93,"original_height":94},32588,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=6031587","Public domain","Géry PARENT, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=6031587\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz 5.jpg","quartz var. ametrine : Anahí Mine (Anay Mine ; Anai Mine), La Gaiba District, Sandoval Province, Santa Cruz Department, Bolivia","Géry PARENT",4288,2848,{"id":96,"source_url":97,"license_code":88,"credit_html":98,"title":99,"description":91,"author":92,"original_width":93,"original_height":94},32589,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=6520435","Géry PARENT, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=6520435\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz 42.jpg",{"id":101,"source_url":102,"license_code":88,"credit_html":103,"title":104,"description":91,"author":92,"original_width":94,"original_height":93},32591,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=7261836","Géry PARENT, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=7261836\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz 17.jpg",{"id":106,"source_url":107,"license_code":69,"credit_html":108,"title":109,"description":110,"author":111,"original_width":112,"original_height":113},32592,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10135984","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10135984\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz-60954.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FQuartz\" class=\"extiw\" title=\"en:Quartz\">Quartz\u003C\u002Fa> (Var.: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAmetrine\" class=\"extiw\" title=\"en:Ametrine\">Ametrine\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: Anahí Mine (Anay Mine; Anai Mine), La Gaiba District, Sandoval Province, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSanta_Cruz_Department\" class=\"extiw\" title=\"en:Santa Cruz Department\">Santa Cruz Department\u003C\u002Fa>, Bolivia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-11804.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Most specimens from this find rarely exhibit crystal faces, however, this piece is well-crystallized, by ametrine standards, showing a REAL termination instead of just numerous etched faces. This facet-grade specimen is primarily a rich amethyst color with a center stripe of citrine. In photos, the amethyst dominates more than in person, where the vivid citrine interior is easily visible as well. I know of no other worldwide deposit that displays these two colors of quartz in combination like this, and which cut absolutely beautiful bi-color stones of fairly large size. This gem rough weighs 279 grams. One of the best examples I have seen in some time, of this material which comes from only one mine in the high Andes! 12.8 x 5.4 x 4.9\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Robert M. Lavinsky",383,600,{"id":115,"source_url":116,"license_code":69,"credit_html":117,"title":118,"description":119,"author":111,"original_width":113,"original_height":120},32593,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10137073","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10137073\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz-67741.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FQuartz\" class=\"extiw\" title=\"en:Quartz\">Quartz\u003C\u002Fa> (Var.: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAmetrine\" class=\"extiw\" title=\"en:Ametrine\">Ametrine\u003C\u002Fa>)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Anahí Mine (Anay Mine; Anai Mine), La Gaiba District, Sandoval Province, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSanta_Cruz_Department\" class=\"extiw\" title=\"en:Santa Cruz Department\">Santa Cruz Department\u003C\u002Fa>, Bolivia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-11804.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>A specimen of natural ametrine (not heated to create citrine), with about an even balance of yellow citrine and purple amethyst. Good lapidary material, or keep it as a specimen - as although it is naturally etched, it still shows faces. 8.0 x 5.5 x 3.4 cm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",423,{"id":122,"source_url":123,"license_code":69,"credit_html":124,"title":125,"description":126,"author":111,"original_width":127,"original_height":113},32595,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10148649","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10148649\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz-165702.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FQuartz\" class=\"extiw\" title=\"en:Quartz\">Quartz\u003C\u002Fa> (Var.: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAmetrine\" class=\"extiw\" title=\"en:Ametrine\">Ametrine\u003C\u002Fa>)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Anahí Mine (Anay Mine; Anai Mine), La Gaiba District, Sandoval Province, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSanta_Cruz_Department\" class=\"extiw\" title=\"en:Santa Cruz Department\">Santa Cruz Department\u003C\u002Fa>, Bolivia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-11804.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 14.8 x 4.4 x 3.9 cm.\u003C\u002Fdd>\n\u003Cdd>This is a large crystal of \"ametrine\" (combination of yellow and purple tones) quartz from Bolivia, which got its weird form and silky luster from natural etching. If you hold it up to the light, you can see that it is very gemmy through the center; these are sometimes cut into stones, often showing the multiple colors. This one has a beautiful purple glow and a golden band running through the center\u002Ftop.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",301,{"id":129,"source_url":130,"license_code":69,"credit_html":131,"title":132,"description":91,"author":92,"original_width":133,"original_height":94},32597,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=15926646","Géry PARENT, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=15926646\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz 37.jpg",2941,{"id":135,"source_url":136,"license_code":69,"credit_html":137,"title":138,"description":91,"author":92,"original_width":93,"original_height":94},32598,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=17448445","Géry PARENT, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=17448445\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz 34.jpg",{"id":140,"source_url":141,"license_code":69,"credit_html":142,"title":143,"description":91,"author":92,"original_width":144,"original_height":94},32599,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=17448471","Géry PARENT, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=17448471\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz 4.jpg",4027,{"id":146,"source_url":147,"license_code":69,"credit_html":148,"title":149,"description":91,"author":92,"original_width":150,"original_height":151},32600,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=17448552","Géry PARENT, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=17448552\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz 36.jpg",2688,3566,{"id":153,"source_url":154,"license_code":69,"credit_html":155,"title":156,"description":157,"author":158,"original_width":94,"original_height":93},32601,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=29398869","Parent Géry, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=29398869\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Amétrine 300-3-0199.JPG","quartz var. ametrine : Anahí Mine (Anay Mine ; Anai Mine), La Gaiba District, Sandoval Province, Santa Cruz Department, Bolivia - crystal : 102 mm","Parent Géry",{"id":160,"source_url":161,"license_code":88,"credit_html":162,"title":163,"description":164,"author":158,"original_width":165,"original_height":166},32602,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=32973552","Parent Géry, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=32973552\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Amétrine 300-4-6425.JPG","quartz var. ametrine : Anahí Mine (Anay Mine ; Anai Mine), La Gaiba District, Sandoval Province, Santa Cruz Department, Bolivia - crystal : 67 mm",3629,4383,{"id":168,"source_url":169,"license_code":69,"credit_html":170,"title":171,"description":164,"author":158,"original_width":172,"original_height":173},32603,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=32973554","Parent Géry, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=32973554\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Amétrine 300-4-6418.JPG",4439,4740,{"id":175,"source_url":176,"license_code":177,"credit_html":178,"title":179,"description":180,"author":181,"original_width":182,"original_height":183},32607,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=119255110","CC0 1.0","Steven HAuse, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=119255110\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Ametrine In Palm.png","Ametrine stone in the palm of someone's gloved hand","Steven HAuse",1920,1080,{"id":185,"source_url":186,"license_code":69,"credit_html":187,"title":188,"description":189,"author":111,"original_width":190,"original_height":113},32596,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10151356","Robert M. Lavinsky, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=10151356\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz-177270.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FQuartz\" class=\"extiw\" title=\"en:Quartz\">Quartz\u003C\u002Fa> (Var.: \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FAmetrine\" class=\"extiw\" title=\"en:Ametrine\">Ametrine\u003C\u002Fa>)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Anahí Mine (Anay Mine; Anai Mine), La Gaiba District, Sandoval Province, \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FSanta_Cruz_Department\" class=\"extiw\" title=\"en:Santa Cruz Department\">Santa Cruz Department\u003C\u002Fa>, Bolivia (\u003Ca rel=\"nofollow\" class=\"external text\" href=\"http:\u002F\u002Fwww.mindat.org\u002Floc-11804.html\">Locality at mindat.org\u003C\u002Fa>)\u003C\u002Fdd>\n\u003Cdd>Size: 7.4 x 3.3 x 2.9 cm.\u003C\u002Fdd>\n\u003Cdd>A floater crystal of \"ametrine\" quartz from Bolivia - combining the golden citrine hue with purple amethystine hue. These crystals are naturally etched into these weird forms. This one actually is euhedral with some glassy faces at one end, which is unusual.\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>",363,[],[193,194],"Bolivianita","Bolivianite",[],{"history":8,"applications":8}]