 | | Book | | milky quartz stems. Denny Mountain area of King County. Specimen from the collection of Cary A. Maykut...DESCRIPTIONS 21 ABBREVIATIONS 24 GLOSSARY 25 COUNTY INDEX OF MINERAL OCCURRENCES 29 MINERAL DESCRIPTIONS...(using a code explained on page 21) and a county by county list mentioning the nature of their occurrence...Parks and Monuments prohibit all collecting. state, county and city parks usually prohibit collecting. Please...epistilbite, pyrite, orthoclase, calclte, cristobalite, tridymite Rare: dachiardlte, ferrierite, gmelinite, levyne |  | | Book (volume) | | Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal step cut violetish pink...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75...Deep, spinel red oligoclase feldspar (5.04 ct), Oregon; and three Montana sapphires, violetish blue (2...deposits in various places, especially in regard to diamond occurrences which promise to make the North American...Among recent major discoveries are the promising diamond fields being vigorously explored in Canada and |  | | Report (volume) | | recently found in the Tenmile district, Summit County. In his booklet, which today would be classed as...districts that were active at the time in Clear Creek, Gilpin, and Summit Counties. The first known attempt...feldspar, and mica, occur in some form in every county in the State. Among mineralogists, Colorado is...mineral belt that extends southwestward from Boulder County to the southern limits of the San Juan Mountains... lefferson County, the contact-metamorphic minerals of Italian Mountain, Gunnison County and elsewhere |  | | Book | | ADULARIA Adu Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73...ALICE GLORY HOLE The Alice glory hole, Clear Creek County, Colorado (by T. A. Hanson & W. B. Craft) 18:185187...--and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE MYERS --and...Allgood, J. Pradenas: Gold occurrences in Tuolumne County, California 18:41-45, 18:62-64 --with W. H. Wilkinson |  | | Report (volume) | | Maryland Geological Survey: vol.. 10; Anne Aruiidel. County. Baltimore, Md. Mazama, vol. 5; no. 3.. Poutkind...Chicago, 111. West Virginia Geological Survey: County Reports, Barbour-Upshur:Randolph. Morgantown, W...2. Notes on the fundamental polyhedron of the diamond lattice: Washington Acad. Sci., Jour., vol. 8,...M. 4. The oil shales of Utah and Colorado: Salt Lake Min. Rev., vol. 20, no. 8, pp. 21-25, 3 figs., July... 1-2, 3, 54 pp., 1918. Alcock, F. J. 6. Wekusko Lake area, northern Manitoba: Canada Geol. Survey, Sumru |  | | Book | | commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...cities, and many of today’s prosperous western county seats began as mining-boom camps. trating sand...Whether you such as those listed alphabetically by county, township, and range in Part II of this book. Where...planes. Originally laid down horizontally under lake or sea waters as accumulations of actual particles...gold pan and pick invariably dangled from the diamond hitch next to a I I canteen of water— that necessity |  | | Book (edition) | | delightful summers in our self-built cabins at Payette Lake. Here it was that between building operations, fishing...Wall of Hell’s Canyon above Homestead, Oregon Sucker Block Creek Canyon Diagram of a Batholith Mount...Sheepeater Monument, Rock Weathering, Roosevelt Dewey Lake Hump Landslides Stream Snake Central Spalling...Exfoliation on Monumental in Thunder on Idaho Creek Mountain Horseshoe Bend Patterns, Piracy, Deltas...Valley at Payette (diagrams) Lake 100 104 Slick Rock on North Fork of Lake Fork 105 Profile of Soundings |  | | Report (volume) | | described. Div. Mines, 1; Jenkins, O. P., Choctaw County, Highway 17 area: 3. Toulmin, L. D., Jr., 3. Minor:...analysis: KelH. D., 5. ler, W. D., 3. Talladega County, hematiteOklahoma, potash agstone, granite magnetite...ground water: Powham, C. E. ell, W. J., 4. Marengo County: Newton, J. G., 1. Core-drilling program, ChattanooMica:...J.,4. Excursion, Tertiary type-localiMontgomery County: Reade, ties: Rainwater, E. H. , 1. H. L. , Jr...Harris, H. B. trolled: Braunstein, J., 3. Escambia County: Cagle, J. W. ,Jr. Pollard field: Jones, W. B. |  | | Report (volume) | | classn_____ classification Co_______. Company, County Coll______ Collections Conini_____ Committee Cominuii____...Mazama, vols. 24, 25, annual numbers only. Portland, Oregon. Metals Technology. See American Institute of Mining...Press Releases 1-29-42, 2-5-42. Toronto, Ontario. Oregon Department of Geology and Mineral Industries: Bulletins...Short Papers nos. 7-11. Portland, Oregon. SERIALS EXAMINED 7 Oregon State College Studiea: Geology no...well at the Jayhawk Ordnance Works in Cherokee County, Kans.: Kansas Univ. Geol. Survey Bull. 47, pt |  | | Report (volume) | | quadrangle. 2. A, Basalt cap along Lake Creek Rim. B, Basalt north of Race Creek.._......_.___.___.._._._____... A, Columnar-jointed flow of basalt, near Race Creek. B, Tuff, agglomerate, and lava...-------_--__-__-----_-------I...tuff and agglomerate. At one locality, interbedded lake sediments yielded a rich middle or upper Miocene...well established by Waters in a large region in Oregon and Washington, but not enough is yet known about...two-thirds of Washington and the northern one-third of Oregon east of the volcanic pile of the Cascade Range |  | | Report (volume) | | Chicago. _ . Los Angeles County Mus. Quart.; Sci. Ser., Paleontology-Los Angeles County Museum Quarterly; Science...Oreg. Dept. Geology and Mineral Industries BulL-Oregon Department of Geology and Mineral Industries Bulletin...of Sciences, Arts and Letters Proceedings. Salt Lake City, Utah. Utah Geol. Mineralog. Survey Bull.;...and Mineralogical Survey Bulletin; Circular. Salt Lake City, Utah. Vt. Geol. Survey BulL-Vermont Geological...Beryllium deposits of the Mount Antero region, Chaffee County, Colorado: U. S. Geol. Survey Bull. 982-D, p. iii |  | | Report (volume) | | Underlies Church limestone member; overlies Bachelor Creek limestone member. M. R. Mudge, C. P. Walters, and...Bull. 1060-D, p. 193, 252-253, pl. 7. In Nemaha County, Kans., member is basal unit of Howard limestone...Aarde farm, sec. 4, T. 26 S., R. 11 E., Greenwood County. Aaron Slatet Precambrian or Paleozoic: Central...Precambrian. Well exposed at many places along Aaron's Creek, Person and Granville Counties, N.C. Abbott Formation...Babylon sandstone, Manley coal, Tarter coal, Pope Creek coal, and Bernadotte sandstone. Report presents |  | | Report (volume) | | Rock, Ark Ark Geol. Survey County Mmeral Rpt.-Arkansas Geological Survey County Mmeral Report Little Rock...Bethlehem, Pa. Los Angeles County Mus Sci Ser, Paleontology; Quart.-Los Angeles County Museum Science Series...Geology and Mmeral Industries Bull.; GMI Short Paper-Oregon Department of Geology and Mmeral Industries Bulletm...Portland, Oreg Oreg. State Coli. Studies m Geology-Oregon State College Studies m Geology Corvallis, Oreg...Academy of Sciences, Arts and Letters Proceedmgs Salt Lake City, Utah. Utah Dept Pub and Indus. Dev. Circ -Utah |  | | Report (issue) | | Salmon River and Northern Hells Canyon Area, Idaho, Oregon, and Washington, by S. P. Reidel . . . . . . .... . 213 Cenozoic Stratigraphy of Western Owyhee County, Idaho, by E. B. Ekren, D. H. McIntyre, E. H. Bennett...Tuff Volcanic Rocks Near the Idaho-Nevada Owyhee County, Idaho, by John Bernt and Bill Bonnichsen Chapter...of Tertiary-Quaternary Volcanic Rocks in Caribou County, Idaho, by D. W. Fiesinger, W. D. Perkins, and...the Glenns Chalk Hills Formations From Adrian, Oregon, to Bruneau, Ferry and Idaho, by Krystyna Swirydczuk |  | | Report (volume) | | ....................................... Cherry Creek group......................................................................... . . Utopia (Birch Creek) district....................................................... 75 Outlying mines in Beaverhead County.................................. 76 Polaris district..................................... Bloody Dick Creek.. ..............................-.----- -- - - .............................. Highland and Moose Creek districts..................................... Location |  | | Book | | Front Cover Photographs Top Center - This superb quarry exposure of the 1.3 Ma Mesa Falls Tuff, produced...delighted volcanologists who visited Ashton, Idaho. The quarry was recently destroyed to build a housing development...cored by Gypsum Springs Member of the Jurassic Twin Creek Formation, northwest of Geneva, Idaho. (Photograph...Cenozoic Tectonism 69 5. Folded and Faulted Salt Lake Formation Above the Miocene to Pliocene New Canyon...Bannock Ranges, Idaho: Field Trip Guide to the Deep Creek Half Graben and Environs Susanne U. Janecke and |  | | Report (volume) | | anonymous papers, placed at the end of Part I Co. county cos. · counties CORPORATE AUTHORS. Am G American...Ont R Com Ontario, Royal Commission. Oreg B :M Oregon Bureau of Geology and Mines Pa. G S Pennsylvania...93; Marcou, 96; Walcott, 07 Agate Spring fossil quarry, Nebr.: Peterson, 06b, 09 Age fiow and ebb of the...Franklin Co.: Brush, 69b Leighton: Farrington, 02 Lime Creek, Claiborne: Cohen, 92 Selma: Hovey, 07d; Merrill...Chisana district: Brooks, H Chistochina, and Valdez Creek regions: Moftit, 09 Cbitina·district: Jacobs, lOa; |  | | Report (volume) | | are as follows: COLORADO. Mineralogy. Montrose County, uranium-vanadium deposits: Weeks, A. D., 13R....Iron, Cook County, titaniferous magnetite: Grout, F. F., 5. IRON. Minnesota, Cook County, titaniferous...Journal. Birmingham, Ala. Ala. Geol. Survey Bull.; County Rept.; Inf. Ser.; Map; Mus. Paper; Special Rept...Rept. Alabama Geological Survey Bulletin; County Report; Information Series; Map; Museum Papers; Special...Geographentag Verhandlungen. Wiesbaden, Germany. Diamond Industry. Philadelphia, Pa. Discovery. Norwich |  | | Report (volume) | | Quaternary Geology of the Smoke Creek-Medicine Lake-Grenora Area Montana and North Dakota By IRVING J...Jerome, 1917- Quaternary geology of the Smoke Creek-Medicine LakeGrenora area, Montana and North Dakota...North Dakota. i. Title, n. Title: Smoke Creek-Medicine Lake-Grenora area, Montana and North Dakota. (Series)...expression__._...___-____...___ Till(?) along Smoke Creek.._.__________ Glaciofluvial deposits________--.-_____...deposits along Smoke Creek __ Early Wisconsin (?) channels. _-.Big Muddy Creek channel----.---------- |  | | Report (volume) | | Survey. Named for exposures at McBean and on McBean Creek, in Richmond Co., eastern Ga. McCann sandstone.... Permian : Central northern Oklahoma (Bay County). C. N. Gould, 1900 (Kans. Univ. Quart., vol. 9, pp...Wellington to the Harper. Named for McCann's quarry, on Deer Creek, 20 mi. SW. of Blackwell, Kay Co. C. N.... •S. 21st Ann. Rept., pt. 2, p. 426). McCarthy Creek shales.— A series of soft black, highly fissile...shales and slates, typically exposed on McCarthy Creek. Rest on Chitistone Is. Underlie (uncon.?) Kennicott |  | | Report (volume) | | unnumbered map. Contributions to the history of Lake Bonneville, by G. K. Gilbert, pp. 167-200, pis....on geology and mining industry of Leadville, Lake County, Colorado, by S. F. Emmons, pp. 201-290, pis...Marsh, pp. 45-88. " The copper-bearing rocks of Lake Superior, by Roland Dner Irving, pp. 89-188, pis...Sketch of the geological history of Lake Lahontan, a Quaternary lake of northwestern Nevada, by Israel...xxxiv-lxxxii. A geological reconnaissance in southern Oregon, by Israel C. Russell, pp. 431-464, pis. Ixxxiii-lxxxv |  | | Book (edition) | | 310 Z . Zinnwald ite - Zoisile / 3 11 Appendix I County Index / 3 17 Appendix n Bibliography / 323 Part... l 1 Coeur d 'Alene Mining District Sh oshone County His tory The world's largest silver-producing mining...District, Wardner District, Kellogg District, Pine Creek District, and more. These names are primarily long...miles wide and 25 miles long, ext ending from Pine Creek, a few miles west of Kellogg, east to the IdahoMontana...on a steamer and hauled down the river and across Lake Coeur d'Alene only to be reloaded on another wagon |  | | Report (volume) | | Volcanic Subsidence in the Custer Graben, Custer County, Idaho, by D. H. Mclntyre and K. M. Johnson. 109...133 (L) A Case for Plants in Exploration Gold in Douglas-Fir at the Red Mountain Stockwork, Yellow Pine...Group and the Hoodoo Quartzite, Swauger, Lawson Creek, and the Late Proterozoic Wilbert Formations. Precambrian...are common constituents 114° 116° 45° PANTHER CREEK GRABEN- DIORITE, QUARTZ DIORITE, AND SYENITE (UNCERTAIN...TWIN PEAKS CALDERA , Challis CONTACT FAULT KNAPP CREEK GRABEN . THRUST FAULT Sawteeth on upper plate |  | Finch, John Wellington, Bateman, Alan M., Butler, B. S., Loughlin, G. F., McLaughlin, D. H., Singewald, J. T. Jr. - Eds. (1933) Ore Deposits of the Western States. The American Institute of Mining and Metallurgical Engineers, New York. | Book | | 9!t-96, 1892. The aurifcrous veins or J\.leadow Lake, Cal. A mer. Jour. Sci., 3d ser., vol. 40, pp. 'Wl-206... pt. The gold bell of Lhe .Dlue ~fountains of Oregon. 2, pp. 551-776, 1901. Mup. Tests ior gold and... Description of the 1'Oregon]. U. S. Geol. Survey Geol. Alias Na,11pa J,'oz...progress in the geological resurvey of the Cripple Creek district, Colo. Geol. S urvey Bull. 254, 1904. 36... Paper The geological resurvey of the Cripple Creek district, Colo. pp. 85- 98, 1905. (Witll I?. L. |  | | Book | | a emerald, topaz, rock title page of S are diamond (top left) sapphire, chry- crystal (top right)...large compi- 1565. reflective proper after diamond and importance, alds” and Europe by today’s...values in ducats for increasing weights of for diamond, (another by be a small or old emerald,...Jan the third (1647) De both Van Gemmis cut diamond gems. a as but still of provided He also...because of few valuable bits of information, the diamond, differences clean small emeralds, carat gems |
|
