 | | Report (issue) | | mines, prospects and mineral occurrences throughout Alaska. 162" -I 6' 165" 691 Chukchi^ DL012 DL013 DL005...Mountains l:250,000-scale quadrangle, northwestern Alaska This and related reports are accessible through...the U.S. Government. OPEN-FILE REPORT 00-023 Alaska Resource Data File DL001 Site name(s): Red Dog;...fragmental, chaotic, and veined; they rarely Page 2 Alaska Resource Data File DL001 show typical sedimentary...3% Cu, along with gold values of about 1 gram per ton. The presence of copper and gold may indicate that |  | | Report (volume) | | of the Valdez 1°X3 o Quadrangle, South-Central Alaska Cover. View to southwest of Tebay Lakes. Tebay...the Chugach terrane, which is host for numerous gold-bearing vein deposits including those of the Bremner...of the Valdez 1°X3 o Quadrangle, South-Central Alaska By Richard J. Goldfarb, J. Carter Borden, and Gary...survey of the Valdez 1°X3° quadrangle, south-central Alaska I by Richard J. Goldfarb, J. Carter Borden, and...Supt. of Docs. no.: I 19.3:B2084 1. Geochemistry-Alaska-Chugach Mountains Region. 2. Ore-depositsAlaska-Chugach |  | | Report (issue) | | PLATE X MINES AND PROSPECTS. 1. Iron. Mask. 2. Surprise (Navarinc). 3. Major. 4. Hansen & Knudsen. 5.... 19. 20. 21. 22. 23. 24. 25. 26. 27. Mine X Prospect EXPLANATION Wagon and automobile road INDEX... Lowney. Tount. ThreoKids. Gaillac. Dunnigan Surprise (Wiswall). Black Jack. Ballbearing. Bullion. ...Iron Mask and Success claims, east of Golconda, and the Black Jack prospect, near Sodaville, are especially...the mine, and the quartzite and shale those to the east. The general strike is about north and the dip 45° |  | | Report (issue) | | molybdenum Epithermal gold-silver veins Hot-spring gold-silver Sediment-hosted disseminated gold-silver Simple...resources. The Tonopah quadrangle contains notable gold-silver deposits and has a history of production...tracts for epithermal gold-silver veins, sediment-hosted gold-silver, hot-spring gold-silver, and simple...Roberts Mountain and Golconda allochthons. To the east, the allochthonous rocks give way to non-accretionary...was made using the methodology developed for the Alaska Mineral Resource Assessment Program (AMRAP) (Singer |  | | Report (issue) | | mines, prospects and mineral occurrences throughout Alaska. 132" 56"f ""-- «KC021 'f *.' ',$ ,; - - Q 0)...Ketchikan 1:250,000-scale quadrangle, southeastern Alaska This and related reports are accessible through...99-525 Alaska Resource Data File KC001 Site name(s): Howard; Helen Site type: Prospect ARDFno.: KC001...130.064 Location description and accuracy: This prospect is at about 600 feet elevation, about 0.55 mile...1973,1977; Berg and others, 1988). The Howard prospect is in (Texas Creek) granodiorite and consists |  | | Report (issue) | | . . . . Nooka South prospect .... Nooka West mine ........ Lucky Lou prospect . . . . . . . . Chiverton...Diamond drilling on west lode East lode ............ Results of drilling on east lode ........ Kathleen Hope...Hope mine Woomboaro prospect ........ Lucy mine . . . . . . . . . . . . . . . . Scott and Gales mine ...Yiapa mine . . . . . . . . . . . . . . . . Iga prospect ............ .... .... .... .... .... ......Mulligans mine ........ Camp Hill prospect .... Johnny Walker prospect .... .... .... .... .... . |  | | Report (Issue volume) | | ........................................... 178 GOLD - ALLUVIAL .................................................................................. 178 GOLD LODES ............................................Bismuth Chromium (as chromium trioxide) Cobalt Copper Gold Iron ore Lead 797/t 11.80/kg 444/kg 3/kg 984.25/t...J. Brown 1915-; W. Scott 1910-13; Boonoo Boonoo Gold Dredging Co Ltd 1910-13; Wright, Claverie & pty...silver, platinum and tin associated with the gold. The gold is silver-rich. Hoskins (1912) reported 3 wash |  | | Report (Issue volume) | | also host abundant metahydrothermal (eg the Lunatic gold-antimony field), granite-related, and hybrid me...also produced significant silver-base metal and gold veins at Rivertree, Boonoo Boonoo, Boorook together... There is potential for low grade disseminated gold deposits similar to those in the Poverty Point–Timbarra...environment. The Drake Volcanics host numerous epithermal gold-silver-base metal occurrences, especially in the... Lunatic and Macleod Creek area have been major gold producers and retain significant potential. The |  | | Report (issue) | | Owens Peak (highest point in the county); on the east (right side) is the sharp descent to the floor of... , 72 83 83 90 90 90 CONTENTS-Continued — Gold Gypsum, by William _ Belridge area Ver Planck...Greenback mine Map of lode gold deposits, Kern County Map of placer gold deposits, Kern County Composite...Dike mine Photo of the Big Gold mine Composite plan and cross section, Big Gold mine Photo of the Butte...deposit of Pala mine Ranch mine of Susie Q prospect of 311 uranium deposits, Kern County Photo |  | | Report (issue) | | Energy Resources of the BLM Roswell Resource Area, East-central New Mexico by Susan Bartsch-Winkleri, editor...ENERGY RESOURCES OF THE BLM ROSWELL RESOURCE AREA, EAST-CENTRAL NEW MEXICO Summary....................................................... 4 Geology of east-central New Mexico, by Susan Bartsch-Winkler, with.................................................. Gold in sediments..................................................................................... Gold................................................ |  | | Report (issue) | | Company (Filtrol) mine Union Brick Company mine, East pit (Union Brick and Tile Company) Vitrified Products...Little Three mine Pala Chief mine San Diego mine Surprise mine Tourmaline King (Schuyler, Wilke) mine Tourmaline...Queen mine 91 92 92 95 96 96 97 97 115 116 . _ Gold District summaries Julian district Escondido...(Rice) district Ballena placer deposits Additional gold mines Boulder Creek group (Boulder Creek mines,...commodities and descriptions of mineral deposits Gold — Continued Madden group — Continued (Antelope |
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