 | | Book (volume) | | mineralized and dotted with once-rich abandoned mines. Dividing the stratigraphically complicated Piedmont...Dahlonega Co. and Rabum Co., and the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmjasper. BANKS COUNTY COMMERCE, along Hwy. 59...lineBeryl. MAYSVILLE, area gravels along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd...BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE: area barite pitsBarite, Geodes |  | | Book (volume) | | fossils, Illinois has little to offer gem and mineral collectors, even though the state produces more...Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift...ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare alluvial Diamond. THEBES: c area gravel...jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E, regional |  | | Book (volume) | | fossils, Illinois has little to offer gem and mineral collectors, even though the state produces more...Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift...ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare alluvial Diamond. THEBES: c area gravel...jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E, regional |  | | Book (volume) | | gas and coal from thick beds contributes to the mineral economy. But as far as the collector is concerned...quality, colorful flint that is mostly a mixture of chert, translucent chalcedony, jasp-agate and common opal...porous flintstone from outcrops, especially around McArthur, Vinton Co., for making the burstones they needed...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...MILFORD, area creek gravels and alluvial deposits, rare⎯Diamond. CLINTON COUNTY WILMINGTON, area of Todd’s |  | | Book (volume) | | gas and coal from thick beds contributes to the mineral economy. But as far as the collector is concerned...quality, colorful flint that is mostly a mixture of chert, translucent chalcedony, jasp-agate and common opal...porous flintstone from outcrops, especially around McArthur, Vinton Co., for making the burstones they needed...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...MILFORD, area creek gravels and alluvial deposits, rare⎯Diamond. CLINTON COUNTY WILMINGTON, area of Todd’s |  | | Book (volume) | | Pennington Co. At 7,242’ this peak is the highest point in America east of the Rocky Mts. Cambrian rocks...and a Southern Section, covering a somewhat larger area around Harney Peak. The northern section is characterized...and the extensive pegmatite dike exposures and mines. BON HOMME & CHARLES MIX COUNTIES SCOTLAND to WAGNER...BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm Cr. Near its jct. with the Missouri River...Chamberlain) gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional |  | | Book | | Western Edition Fossils in America A Range Guide to Mines and Minerals The Rock-Hunter's Range Guide Petrified...(A Biography) Jay Ellis Ransom EMS of and MINERAL AMERI A A Guide to Rock Collecting HARPER & ROW...appeared in different form in A Range Guide to Mines and Minerals and The Rock-Hunter's Range Guide,...bdg.) 1 For America's millions of gerr1 and mineral collectors, but especially for Karl Denny, whose...Collecting 1. Rocks, Minerals, and Gemstones 1 3 Mineral Characteristics; Gemstone Characteristics; The |  | | Report (volume) | | Geology of the Dodgeville and Mineral Point Quadrangles Wisconsin GEOLOGICAL SURVEY BULLETIN Prepared...Survey 1123-D Geology of the Dodgeville and Mineral Point Quadrangles Wisconsin By JOHN W. ALLINGHAM ...Survey UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1963 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents, U.S. Government Printing Office Washington D.G., 20402 CONTENTS Abstract...-_--__-___...Tectonics____________________________________________________ Mineral deposits_______________________________ _____.____________ |  | | Report (issue) | | Geology of the Upper Mississippi Valley Zinc-Lead District By ALLEN V. HEYL, Jr., ALLEN F. AGNEW, ERWIN J...Survey UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1959 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents, U.S. Government Printing Office Washington 25, D.C. CONTENTS Page Page Abstract Introduction...Cultural development and facilities related to mining Field work and acknowledgments Scope of the report...report Previous geologic work in the district Geology Stratigraphy Precambrian rocks Cambrian system Upper |  | | Report (volume) | | PARTS OF THE UPPER MISSISSIPPI VALLEY ZINC-LEAD DISTRICT GEOLO-GICAL SURVEY BULLETIN 1123-G Prepared...Survey UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1964 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents, U.S. Government Printing Office Washington, D.C. 20402 CONTENTS .Abstract--..--.__-.-_----_-------...382 383 384 385 386 390 392 m IV CONTENTS Mineral deposits__________________________________________________...the Belmont and Calamine quadrangles, Lafayette County, Wis. 23. Columnar section. 24. Generalized sections |  | | Report (issue) | | investigation of certain natural resources of the district, among them the beds of limestone and clay, with...should be of considerable importance, for the district appears to be so situated as to need a cement...available in the geologic folio of the Lancaster-Mineral Point area (folio No. 145, Geologic Atlas U. S., price...useful maps and discussions of the geology of the district have been issued by the State surveys, as follows:...CALVIN, SAMUEL, and BAIN, H. F. Geology of Dubuque County: Iowa Geol. Survey, vol. 10, 1900, pp. 379-622 |  | | Report (volume) | | SURVEY No. 182 SERIES A, ECONOMIC GEOLOGY, 12 WASHINGTON GOVERNMENT PRINTING O If F I C E 1901 UNITED...SILVERTON QUADRANGLE, COLORADO FREDERICK RANSOME WASHINGTON GOVERNMENT PRINTING 1901 OFFICE CONTENTS....................... ........ San Juan volcanic area .......................... .......................-.-....I.. Location with regard to the volcanic area ......... ...........:..... San Juan formation ...................................... .......... Potosi series ....................................... |  | | Report (issue) | | Commission. Washington, D. C., 1954 Free on application to the Geological Survey, Washington 25, D. C.... 1 MINERAL POINT AREA 2 INDIAN GROUP PROSPECT 3 SILVER CREEK PROSPECT 4 ROCK CREEK PROSPECT...CHISANA DISTRICT (we fig. 2) 6 HOPE CREEK AREA (IM fig. 3) 9 MILLER HOUSE-CIRCLE HOT SPRINGS AREA (»e...4) 10 CHANDALAR MINING DISTRICT (we fig. 5) 11 GOLD BENCH 12 FOKTYMILE DISTRICT (ie> fig. 6) Figure...Slana-Nabesna district..................... Mineral Point area................... Slana area........... |
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