[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:11430":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":8,"strunz10ed2":8,"strunz10ed3":8,"strunz10ed4":8,"dana8ed1":19,"dana8ed2":19,"dana8ed3":19,"dana8ed4":19,"csystem":8,"cclass":8,"spacegroup":8,"spacegroupset":8,"a":19,"b":19,"c":19,"alpha":19,"beta":19,"gamma":19,"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":19,"vhnmax":19,"vhnerror":8,"vhng":8,"vhns":8,"commenthard":8,"dmeas":19,"dmeas2":19,"dcalc":19,"dmeaserror":8,"dcalcerror":8,"commentdense":8,"lustre":8,"lustretype":20,"commentluster":8,"diapheny":21,"streak":8,"colour":8,"commentcolor":8,"colors":8,"streak_colors":8,"luminescence":8,"uv":8,"cleavage":8,"cleavagetype":8,"fracturetype":22,"tenacity":8,"commentbreak":8,"opticaltype":8,"opticalsign":8,"opticalalpha":19,"opticalalpha2":19,"opticalalphaerror":8,"opticalbeta":19,"opticalbeta2":19,"opticalbetaerror":8,"opticalgamma":19,"opticalgamma2":19,"opticalgammaerror":8,"opticalomega":19,"opticalomega2":19,"opticalomegaerror":8,"opticalepsilon":19,"opticalepsilon2":19,"opticalepsilonerror":8,"opticaln":19,"opticaln2":19,"opticalnerror":8,"optical2vcalc":19,"optical2vcalc2":19,"optical2vcalcerror":8,"optical2vmeasured":19,"optical2vmeasured2":19,"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":8,"rock_parent":8,"rock_parent2":8,"rock_root":23,"rock_bgs_code":8,"meteoritical_code":8,"updttime":24,"reviewed_at":8,"variety_of":25,"varieties":33,"group_members":34,"associates":35,"confused_with":36,"type_localities":37,"occurrence_total":38,"citations":39,"images":40,"structures":89,"synonyms":90,"language_names":94,"wikidata_qid":8,"texts":95},11430,"1:1:11430:9","6325c763-a9b2-4292-9d79-daae8994910d","Bull Quartz",null,2,"variety",3337,13,false,"SiO\u003Csub>2\u003C\u002Fsub>",[16,17],"Si","O",[16,17],"0","Vitreous","Transparent,Translucent","Conchoidal,Sub-Conchoidal",0,"2025-08-11 12:14:33",{"id":11,"name":26,"entrytype":23,"csystem":27,"ima_formula":14,"mindat_formula":14,"hmin":28,"hmax":28,"dmeas":29,"dcalc":30,"strunz10ed1":31,"primary_image_id":32},"Quartz","Trigonal",7,"2.65","2.66","4",30579,[],[],[],[],[],12,[],[41,51,57,63,69,74,79],{"id":42,"source_url":43,"license_code":44,"credit_html":45,"title":46,"description":47,"author":48,"original_width":49,"original_height":50},37378,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928018","CC BY 2.0","James St. John, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928018\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz-pebble conglomerate (\"Sharon\" Conglomerate, Lower Pennsylvanian; Jackson North roadcut, Ohio, USA) 29 (37284455770).jpg","\u003Cp>Conglomerate in the Pennsylvanian of Ohio, USA.\n\u003C\u002Fp>\u003Cp>This outcrop in southern Ohio exposes the lowermost Pottsville Group, a Pennsylvanian-aged, cyclothemic succession in eastern Ohio that contains nonmarine shales, marine shales, siltstones, sandstones, coals, marine limestones, and chert (\"flint\").  The lower Pottsville dates to the late Early Pennsylvanian.  The upper part dates to the early Middle Pennsylvanian.  The Lower-Middle Pennsylvanian boundary is apparently somewhere near the Boggs Member (?).\n\u003C\u002Fp>\u003Cp>At this site, the basal Pottsville is a spectacular quartz-pebble conglomerate, with a quartzose sandstone unit above it, plus coal and shale above that.  The latter two units are visible, but not easily accessible for examination.\n\u003C\u002Fp>\u003Cp>In eastern and northeastern Ohio, the conglomeratic base of the Pottsville Group is called the Sharon Conglomerate (a.k.a. Sharon Sandstone; Sharon Formation; Sharon Member).  The literature points out that the Sharon elsewhere in Ohio is not directly correlatable with the conglomerate exposed at this site near Jackson, Ohio.  Thus, it has been suggested that the unit at this locality be referred to as the \"Sharon\" Conglomerate.\n\u003C\u002Fp>\u003Cp>Here, the rocks are generally massive (= non-bedded) quartz-pebble conglomerates.  Other clast lithologies and sizes are also present, including angular shale clasts, angular sandstone clasts (both derived from erosion of the underlying Logan Formation of Early Mississippian age), rounded to irregularly-shaped ironstone clasts, rounded quartz sandstone pebbles, rounded quartzite pebbles, and rounded silicified limestone pebbles.  A very unusual clast type present at this outcrop is ferruginous, pyrite-cemented and hematite-cemented, quartz-pebble conglomerate (= conglomerate in conglomerate ! ).\n\u003C\u002Fp>\u003Cp>In this photo, the large pebble at center-left is composed of white vein quartz (bull quartz).  The large pebble at the right is a quartz sandstone pebble, with angular grains and quartz cement.\n\u003C\u002Fp>\u003Cp>Stratigraphy: \"Sharon\" Conglomerate, lowermost Pottsville Group, Lower Pennsylvanian\n\u003C\u002Fp>\nLocality: Jackson North Outcrop - roadcut along the southwestern side of Rt. 35, immediately southeast of the Rt. 35-Lloyds Bridge Road intersection (the northwestern intersection - there are two of them), north of the town of Jackson, northwest-central Jackson County, southern Ohio, USA (39° 06’ 32.94” North latitude, 82° 40’ 39.99” West longitude)","James St. John",4000,3000,{"id":52,"source_url":53,"license_code":44,"credit_html":54,"title":55,"description":56,"author":48,"original_width":49,"original_height":50},37379,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928020","James St. John, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928020\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz-pebble conglomerate (\"Sharon\" Conglomerate, Lower Pennsylvanian; Jackson North roadcut, Ohio, USA) 30 (36832950414).jpg","\u003Cp>Conglomerate in the Pennsylvanian of Ohio, USA.\n\u003C\u002Fp>\u003Cp>This outcrop in southern Ohio exposes the lowermost Pottsville Group, a Pennsylvanian-aged, cyclothemic succession in eastern Ohio that contains nonmarine shales, marine shales, siltstones, sandstones, coals, marine limestones, and chert (\"flint\").  The lower Pottsville dates to the late Early Pennsylvanian.  The upper part dates to the early Middle Pennsylvanian.  The Lower-Middle Pennsylvanian boundary is apparently somewhere near the Boggs Member (?).\n\u003C\u002Fp>\u003Cp>At this site, the basal Pottsville is a spectacular quartz-pebble conglomerate, with a quartzose sandstone unit above it, plus coal and shale above that.  The latter two units are visible, but not easily accessible for examination.\n\u003C\u002Fp>\u003Cp>In eastern and northeastern Ohio, the conglomeratic base of the Pottsville Group is called the Sharon Conglomerate (a.k.a. Sharon Sandstone; Sharon Formation; Sharon Member).  The literature points out that the Sharon elsewhere in Ohio is not directly correlatable with the conglomerate exposed at this site near Jackson, Ohio.  Thus, it has been suggested that the unit at this locality be referred to as the \"Sharon\" Conglomerate.\n\u003C\u002Fp>\u003Cp>Here, the rocks are generally massive (= non-bedded) quartz-pebble conglomerates.  Other clast lithologies and sizes are also present, including angular shale clasts, angular sandstone clasts (both derived from erosion of the underlying Logan Formation of Early Mississippian age), rounded to irregularly-shaped ironstone clasts, rounded quartz sandstone pebbles, rounded quartzite pebbles, and rounded silicified limestone pebbles.  A very unusual clast type present at this outcrop is ferruginous, pyrite-cemented and hematite-cemented, quartz-pebble conglomerate (= conglomerate in conglomerate ! ).\n\u003C\u002Fp>\u003Cp>In this photo, the large pebble at left is composed of white vein quartz (bull quartz).  The large pebble at the right is a quartz sandstone pebble, with angular grains and quartz cement.\n\u003C\u002Fp>\u003Cp>Stratigraphy: \"Sharon\" Conglomerate, lowermost Pottsville Group, Lower Pennsylvanian\n\u003C\u002Fp>\nLocality: Jackson North Outcrop - roadcut along the southwestern side of Rt. 35, immediately southeast of the Rt. 35-Lloyds Bridge Road intersection (the northwestern intersection - there are two of them), north of the town of Jackson, northwest-central Jackson County, southern Ohio, USA (39° 06’ 32.94” North latitude, 82° 40’ 39.99” West longitude)",{"id":58,"source_url":59,"license_code":44,"credit_html":60,"title":61,"description":62,"author":48,"original_width":49,"original_height":50},37380,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928021","James St. John, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928021\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz-pebble conglomerate (\"Sharon\" Conglomerate, Lower Pennsylvanian; Jackson North roadcut, Ohio, USA) 31 (37542886811).jpg","\u003Cp>Conglomerate in the Pennsylvanian of Ohio, USA.\n\u003C\u002Fp>\u003Cp>This outcrop in southern Ohio exposes the lowermost Pottsville Group, a Pennsylvanian-aged, cyclothemic succession in eastern Ohio that contains nonmarine shales, marine shales, siltstones, sandstones, coals, marine limestones, and chert (\"flint\").  The lower Pottsville dates to the late Early Pennsylvanian.  The upper part dates to the early Middle Pennsylvanian.  The Lower-Middle Pennsylvanian boundary is apparently somewhere near the Boggs Member (?).\n\u003C\u002Fp>\u003Cp>At this site, the basal Pottsville is a spectacular quartz-pebble conglomerate, with a quartzose sandstone unit above it, plus coal and shale above that.  The latter two units are visible, but not easily accessible for examination.\n\u003C\u002Fp>\u003Cp>In eastern and northeastern Ohio, the conglomeratic base of the Pottsville Group is called the Sharon Conglomerate (a.k.a. Sharon Sandstone; Sharon Formation; Sharon Member).  The literature points out that the Sharon elsewhere in Ohio is not directly correlatable with the conglomerate exposed at this site near Jackson, Ohio.  Thus, it has been suggested that the unit at this locality be referred to as the \"Sharon\" Conglomerate.\n\u003C\u002Fp>\u003Cp>Here, the rocks are generally massive (= non-bedded) quartz-pebble conglomerates.  Other clast lithologies and sizes are also present, including angular shale clasts, angular sandstone clasts (both derived from erosion of the underlying Logan Formation of Early Mississippian age), rounded to irregularly-shaped ironstone clasts, rounded quartz sandstone pebbles, rounded quartzite pebbles, and rounded silicified limestone pebbles.  A very unusual clast type present at this outcrop is ferruginous, pyrite-cemented and hematite-cemented, quartz-pebble conglomerate (= conglomerate in conglomerate ! ).\n\u003C\u002Fp>\u003Cp>In this photo, the large pebble at center is composed of white vein quartz (bull quartz).\n\u003C\u002Fp>\u003Cp>Stratigraphy: \"Sharon\" Conglomerate, lowermost Pottsville Group, Lower Pennsylvanian\n\u003C\u002Fp>\nLocality: Jackson North Outcrop - roadcut along the southwestern side of Rt. 35, immediately southeast of the Rt. 35-Lloyds Bridge Road intersection (the northwestern intersection - there are two of them), north of the town of Jackson, northwest-central Jackson County, southern Ohio, USA (39° 06’ 32.94” North latitude, 82° 40’ 39.99” West longitude)",{"id":64,"source_url":65,"license_code":44,"credit_html":66,"title":67,"description":68,"author":48,"original_width":49,"original_height":50},37381,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928022","James St. John, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928022\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz-pebble conglomerate (\"Sharon\" Conglomerate, Lower Pennsylvanian; Jackson North roadcut, Ohio, USA) 32 (36832936144).jpg","\u003Cp>Conglomerate in the Pennsylvanian of Ohio, USA. (geology hammer for scale)\n\u003C\u002Fp>\u003Cp>This outcrop in southern Ohio exposes the lowermost Pottsville Group, a Pennsylvanian-aged, cyclothemic succession in eastern Ohio that contains nonmarine shales, marine shales, siltstones, sandstones, coals, marine limestones, and chert (\"flint\").  The lower Pottsville dates to the late Early Pennsylvanian.  The upper part dates to the early Middle Pennsylvanian.  The Lower-Middle Pennsylvanian boundary is apparently somewhere near the Boggs Member (?).\n\u003C\u002Fp>\u003Cp>At this site, the basal Pottsville is a spectacular quartz-pebble conglomerate, with a quartzose sandstone unit above it, plus coal and shale above that.  The latter two units are visible, but not easily accessible for examination.\n\u003C\u002Fp>\u003Cp>In eastern and northeastern Ohio, the conglomeratic base of the Pottsville Group is called the Sharon Conglomerate (a.k.a. Sharon Sandstone; Sharon Formation; Sharon Member).  The literature points out that the Sharon elsewhere in Ohio is not directly correlatable with the conglomerate exposed at this site near Jackson, Ohio.  Thus, it has been suggested that the unit at this locality be referred to as the \"Sharon\" Conglomerate.\n\u003C\u002Fp>\u003Cp>Here, the rocks are generally massive (= non-bedded) quartz-pebble conglomerates.  Other clast lithologies and sizes are also present, including angular shale clasts, angular sandstone clasts (both derived from erosion of the underlying Logan Formation of Early Mississippian age), rounded to irregularly-shaped ironstone clasts, rounded quartz sandstone pebbles, rounded quartzite pebbles, and rounded silicified limestone pebbles.  A very unusual clast type present at this outcrop is ferruginous, pyrite-cemented and hematite-cemented, quartz-pebble conglomerate (= conglomerate in conglomerate ! ).\n\u003C\u002Fp>\u003Cp>In this photo, the large pebble near the center is composed of white vein quartz (bull quartz).  The large pebble at the right is a quartz sandstone pebble, with angular grains and quartz cement.\n\u003C\u002Fp>\u003Cp>Stratigraphy: \"Sharon\" Conglomerate, lowermost Pottsville Group, Lower Pennsylvanian\n\u003C\u002Fp>\nLocality: Jackson North Outcrop - roadcut along the southwestern side of Rt. 35, immediately southeast of the Rt. 35-Lloyds Bridge Road intersection (the northwestern intersection - there are two of them), north of the town of Jackson, northwest-central Jackson County, southern Ohio, USA (39° 06’ 32.94” North latitude, 82° 40’ 39.99” West longitude)",{"id":70,"source_url":71,"license_code":44,"credit_html":72,"title":73,"description":62,"author":48,"original_width":49,"original_height":50},37382,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928026","James St. John, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928026\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz-pebble conglomerate (\"Sharon\" Conglomerate, Lower Pennsylvanian; Jackson North roadcut, Ohio, USA) 35 (23690462008).jpg",{"id":75,"source_url":76,"license_code":44,"credit_html":77,"title":78,"description":56,"author":48,"original_width":49,"original_height":50},37384,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928029","James St. John, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=82928029\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz-pebble conglomerate (\"Sharon\" Conglomerate, Lower Pennsylvanian; Jackson North roadcut, Ohio, USA) 34 (23690473308).jpg",{"id":80,"source_url":81,"license_code":82,"credit_html":83,"title":84,"description":85,"author":86,"original_width":87,"original_height":88},37377,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=9990101","CC BY 3.0","Corie Mattar, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=9990101\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Quartz with Limonite - Butte County, California, USA.jpg","\u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FQuartz\" class=\"extiw\" title=\"en:Quartz\">Quartz\u003C\u002Fa> with \u003Ca href=\"https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FLimonite\" class=\"extiw\" title=\"en:Limonite\">Limonite\u003C\u002Fa> (reddish)\n\u003Cdl>\u003Cdd>\u003Cdl>\u003Cdd>Locality: Butte County, California, USA\u003C\u002Fdd>\n\u003Cdd>Original description: This is a 5 layer composite photo of a small vug found inside of an iron-stained bull quartz. The limonite coated xls are well developed and surprisingly undamaged, considering the fact that I smashed it with my crack hammer! - The xls are approximately 5mm in size, FOV approx 25mm\u003C\u002Fdd>\u003C\u002Fdl>\u003C\u002Fdd>\u003C\u002Fdl>","Corie Mattar",1000,716,[],[91,92,93],"Bastard Quartz","Buck Quartz","Derbquarz",[],{"history":8,"applications":8}]