[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-202209-105":59,"doc-detail-202209-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","geological-survey-elkorn-mountains-montana","Geological Survey-Elkorn Mountains, Montana","","This document appears to be a geological survey map of the Elkhorn Mountains in Montana, prepared by the U.S. Geological Survey on behalf of the National Science Foundation. It includes a detailed geological map with extensive explanations of geological formations, rock types, and structural features. The map utilizes a color-coded system to represent different geological units, with a comprehensive legend provided to interpret these symbols and colors. Specific formations are described, including their lithology, thickness, and geological age, ranging from Jurassic to Quaternary periods. The document also lists and numbers various mines within the surveyed region. This resource is a significant contribution to understanding the geological composition and mineral resources of the Elkhorn Mountains.",{"@graph":69,"@context":123},[70,84,106],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":40,"@type":76,"position":81},"https://docshare.wps.com/document/research-report/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/geological-survey-elkorn-mountains-montana/202209/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/geological-survey-elkorn-mountains-montana/202209.png","ImageObject",300,407,{"name":92,"@type":93},"Sage","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-17","2026-09-04",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",12,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What geological periods are represented in the Elkhorn Mountains map?","Question",{"text":113,"@type":114},"The geological formations shown on the map range from the Jurassic period to the Quaternary period, indicating a long and complex geological history for the region.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"What does the color coding on the map represent?",{"text":118,"@type":114},"The map uses a color-coded system to distinguish various geological units and formations. A detailed legend is provided to interpret the specific meaning of each color and symbol.",{"name":120,"@type":111,"acceptedAnswer":121},"What are some of the named geological formations shown on the map?",{"text":122,"@type":114},"Some of the named geological formations include the Lodgepole Limestone, Morrison Canyon Limestone, and Quadrant Formation, among others, each described with their lithology and thickness.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},202209,1788543581,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":8,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":130,"read_time":81,"preview_page_count":4},687197207057,"https://ap-avatar.wpscdn.com/davatar_29158cc5080c5b710cf443261637dec0","UNITED STATES DEPARTMENT OF THE INTERIORFREPARED PARTLY ON BEHALF OF THEPROFESSIONAL PAPER 510PLATE 1Natn:All prubathulith nuras are thermally metamorpbosed Highgrude hoeefels and granulite recki nffrem the margins the metamerphie grade ciminishes aEd the roeks grade into lerub,quartzin,marlilk,anl grearatona uf thu alite-apiduLa-hurfels facinsERDSrNAL LAOwraksI7YFosphuris Fermationpnopnte q3urdeite,\\#ddle iwtiaabust 46fest afwnith pole-rod chert About 50 fet精sekGuadrant FormaticnCprinca fuz uniLa.Upper ani ia pbout 175fet wbode of quazite &nd dark-grep skeiy maax;nta sti tbou ,ne edeee专Bedt:400 tkickAmbben FormaticePud znornfesinbdnnierddsitaeneERGSCMAC LCOMronHI7Y7Misaicn Canycon LirestoneTAick-ud2nl h meeio ohe-cobered eryatulhinn Lie-afone;Lzieinx of prabsbd aosfioH-eellapae drigin0ecar foealigm thn spo port Abowt 700fet tkickLodgepole IimesluoneCorezriues toite pper anit is aboad 255feetvnnbret 58etgjbuelinzeg iresosperl.Abnt F15fet ckickXenelitheTactite and eontzminatod iemeous rockStrungly sheared rockg&ki,achiaue axnpkimis,nnd avcnulitic mckaMetalliferous qunrtz veinQuerinl ahze douBt/dChakcesdony vein and vein zone;contairs variousLooolly cnilad rejSilicified melkrHydrothermally alteced rockLerely wr-ilied orkooedT.7N7  \nE X P L A N A T 1O N  \nPERMIAN  \nPENNSYLVANIAN  \nNVINVA7ASNN3d  \n[ Ma的mn  \nn斑吗限  \nCARBONIFEROUS  \nMISSISSIPPIAN AND  \nMisi器  \nr axd I  \nNVlddISSISSIW  \nMudisot Graoud  \nJesr Misitia格  \nGaolcgy by Harry w.5medes,1953-55;iasisbecl Iry Paul E.Mers,1953  \n-—  \n                                  KILCNETERS  \nCONTOUR INTERVAL 40 FEET  \nLATJN Is MLN SEA LEWEL.","cbCairvLx9IzaXh8","https://ap.wps.com/l/cbCairvLx9IzaXh8","pdf",3907828,"English","# Explanation\n## PERMIAN\n## PENNSYLVANIAN\n## MISSISSIPPIAN AND_UPPER_DEVONIAN\n## DEVONIAN\n## JURASSIC\n## TERTIARY OR_QUATERNARY\n## TERTIARY\n## CRETACEOUS OR_TERTIARY\n## CRETACEOUS\n## JURASSIC\n## UPPER_JURASSIC","[{\"question\":\"What geological periods are represented in the Elkhorn Mountains map?\",\"answer\":\"The geological formations shown on the map range from the Jurassic period to the Quaternary period, indicating a long and complex geological history for the region.\"},{\"question\":\"What does the color coding on the map represent?\",\"answer\":\"The map uses a color-coded system to distinguish various geological units and formations. A detailed legend is provided to interpret the specific meaning of each color and symbol.\"},{\"question\":\"What are some of the named geological formations shown on the map?\",\"answer\":\"Some of the named geological formations include the Lodgepole Limestone, Morrison Canyon Limestone, and Quadrant Formation, among others, each described with their lithology and thickness.\"}]","Geological Survey-Elkorn Mountains, Montana | PDF"]