 | | Book (volume) | | also quarried a rough, porous flintstone from outcrops, especially around McArthur, Vinton Co., for making...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Book (volume) | | also quarried a rough, porous flintstone from outcrops, especially around McArthur, Vinton Co., for making...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Book (volume) | | which also produced a most remarkable series of pegmatite dikes ranking with those in Maine and Southern...Hills Dist. Includes both Veins and the extensive pegmatite dike exposures and mines. BON HOMME & CHARLES...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds |  | | Book (volume) | | .........................................533 Wisconsin ...............................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ......................................................................22 Arizona County Map ................................................................................49 Arkansas County Map .......................................... |  | | Book | | Rocks; Minerals Found in Igneous Rocks; Granite Pegmatite Gems and Minerals; Hydrothermal Mineral Deposits;...Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming Appendixes 615 I Gemstone and Mineral...included amber (most precious of the ancient gems), calcite, fluorspar, jadeite, pyrite, quartz family minerals...listed by county and community, range and distance. Whenever the collector crosses a county line, he will...of the county he is entering posted alongside the highway. By looking up the state and county, the user |  | | Book (volume) | | .........................................437 Wisconsin ................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Book (volume) | | .........................................439 Wisconsin ................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Book (volume) | | pans. Many other gem crystal species occur in pegmatite exposures, such as Aquamarine, Beryl, some Ruby-red...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...along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE: |  | | Book (volume) | | Illinois, the glacial drift of the Late Pleistocene Wisconsin glaciation, the bluffs and detritus of the Ohio...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, 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...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip |  | | Book (volume) | | Illinois, the glacial drift of the Late Pleistocene Wisconsin glaciation, the bluffs and detritus of the Ohio...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, 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...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip |  | | Book (edition) | | 1 SOUTH DAKOTA • MICHIGAN • ILLINOIS • IOWA WISCONSIN • OHIO • KANSAS • NORTH DAKOTA NEBRASKA • INDIANA...FOSSILS . 27 THE MISSION AREA ......... Sand Calcite Crystals . 27 28 8 8 8 38 THE HIGH PLAINS Moss...57 CENTRAL & WESTERN MINNESOTA 57 Fossils 58 WISCONSIN 59 LAKE SUPERIOR-GOGEBIC DISTRICT 59 Gems and...Fossil Collecting ........ .77 .77 .77 CENTRAL WISCONSIN . Gems ............................... Crystals...59 59 60 60 NORTHWESTERN OHIO .78 SOUTHERN WISCONSIN 61 NORTHEASTERN OHIO 79 Gems ............ |  | | Journal (article/letter/editorial) | | events. She is the former director of the Ouray County Museum in Ouray, Colorado. Figure 4. Locality...notably from Cochise County in the Swisshelm and Dos Cabezas mountains; in Mohave County in the Aquarius Mountains;...Mountains; in Maricopa County in the White Pichaco Mountains; and in Pima County in the Sierrita Mountains...obtained in the Santa Teresa Mountains of Graham County, including one excellent spray of terminated crystals...the “Palo Verde claim, Sierrita Mountains, Pima County, Arizona,” a locality about which I could find |  | | Book (volume) | | investigate for geodes, chert nodules, fossils, Calcite crystals, Marcasite and Pyrite cubes. The area...chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville...chalcedony, jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza...gem qualityagatized and opalized wood. DAWES COUNTY CHADRON, in N part of Co. and as far W as Crawford |  | | Book (edition) | | MARIN COUNTY FREE LIBRARY 3 1111 00289 4184 \ I s Fifth Revised Edition A complete, state-by-state...Orthoclase feldspar 2. Gypsum 7. Quartz 3. Calcite 8. Topaz 4. Fluorite 9. Corundum 5. Apatite...gypsum, and a copper coin is just about as hard as calcite. A pocketknife blade will scratch apatite easily...few faces develop at the expense of others, or complex through variation from the simple form. Yet the...belong here, as well as the many variations that calcite plays on the basic form. The orthorhombic system |  | | Journal (article/letter/editorial) | | accessible through the town of Salida in Chaffee County, Colorado. It is located in the Turret district...from Salida, Colorado. T u r n right onto Chaffee County Route 180, then drive for approximately 8.1 miles...miles to a fork in the road. T u r n left onto County Road 190 and drive 1.6 miles to Railroad Gulch. From...Railroad Gulch, which is the junction of County 190 and County Route 3 1 , take Route 31 for 1.2 miles...deteriorates near the mine where numerous pegmatite outcrops can be seen. The Calumet mine, at an elevation |  | | 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... Plagioclase Giant nent Large crystals of Pegmatite Light grains promi- Quartz present Diorite...(distinct crystals in a fine-grained base). Pegmatite A an igneous rock which sometimes takes on the |  | | Book (edition) | | discussed. The outward signs of deposits, particularly outcrops and float are described in word and picture, and...RockForming Minerals - Extrusive Igneous Rocks - Intrusive Igneous Rocks Plutonic Rocks - Sedimentary Rocks...Pegmatites in Granite - Spotting Pegmatite Openings in High Areas - Pegmatite Cavities in Granite - Batholith...Examining Pegmatites - Complex Pegmatite Outcrops Pocket Signs - Pocket Minerals - Pegmatite Familes - Quartz...Rocks - Sulfide Vein Outcrops Common Outcrop Stains - Gossans - Metallic Ore Outcrops Without Gossans Prospecting |  | | Book (edition) | | Rock Minerals — Extrusive Igneous Rocks — Intrusive Igneous Rocks — pine Rocks — Plutonic Rocks...Pegmatites in Granite — Spotting Pegmatite Openings in High Areas — Pegmatite Cavities in WA Granite — Batholith...Examining Pegmatites — Complex Pegmatite Outcrops — Pocket Signs — Pocket Minerals — Pegmatite Families — Quartz...Rocks — Sulfide Vein Outcrops— Common Outcrop Stains— Gossans — Metallic Ore Outcrops Without Gossans —...Distances Plotting a Position Land Subdivisions, USA Land Subdivisions, Canada Student Rock and Mineral |  | | Book | | Chesapecten jeffersonius 159 160 160 161 * Wisconsin * Utah Gem-Topaz 156 157 153 vi 164 165...made the “Magic City” of Birmingham, Jefferson County “The Pittsburgh of the South” during the turn of...feet thick, occurs near Sylacauga, in Talladega County, being fine-grained and mostly white, ofexceptional...exclusively of calcite. Alabama’s white Sylacauga marble from Sylacauga, Talladega County, is considered...the Lincoln Memorial. Marble from Chewacla, Lee County, near Auburn, Alabama, is a coarse grained dolomite |  | | Book | | long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns...BRITISH COLUMBIA Ice River complex. The Ice River complex is an intrusive body of alkaline igneous rocks...Litchfield County. Ilmenite masses and crystals from somewhere near Washington, Litchfield County, were described...Lake Road occurrence, Faraday Township, Hastings County. In fall 1994, Dan and Shelley Lambert extracted |  | | Book | | HfiRIN COUNTY FREE LIBRfiRY 311110G386652Q I V Russell P MacFal A COLOR TREASUF FOR COLLECTORS...to Hunting Locations ? i 9 GIVEN TO THE MARIN COUNTY LIBRARY BY MARI N L MTNF.RAT. SOCTETY DAVID...may be able to buy specimens. map of Keweenaw County. Mich- Part of the U.S. Geological Survey topographic...midwest- ern United States, often contain pockets of calcite or other carbonate minerals. These must be dis-...limestone areas with geodes lined with glittering calcite or quartz Often these can be California, in | | | Book (edition) | | discussed. The outward signs of deposits, particularly outcrops and float are described in word and picture, and...RockForming Minerals - Extrusive Igneous Rocks - Intrusive Igneous Rocks Plutonic Rocks - Sedimentary Rocks...Pegmatites in Granite - Spotting Pegmatite Openings in High Areas - Pegmatite Cavities in Granite - Batholith...Examining Pegmatites - Complex Pegrnatite Outcrops Pocket Signs - Pocket Minerals - Pegmatite Familes - Quartz...Rocks - Sulfide Vein Outcrops Common Outcrop Stains - Gossans - Metallic Ore Outcrops Without Gossans Prospecting |  | | Report (issue) | | Genr ,-al Characteristics Simple Zoned Pegmatites Complex Zoned Pegmatites Regional Characteristics and Distribution...General Characteristics Simple Unzoned Pegmatites Complex Unzoned Pegmatites., Regional Characteristics and...Goshen A Occurence 28—Geological map of beryl pegmatite, Lot 30, Conce. jionXV, Lyndoch Township 29—Geology...Jamieson Molybedenum Mine 30—Geological map of beryl pegmatite, Lot 23, Concession XV, Lyndoch Township 31—Geology...Occurrence 45 Geology of the Dodd Occurrence 46—Pegmatite dike of the Forester Falls Occurrence 47—Sketch |  | | Book | | Chapter 4: SYNGENETIC DEPOSITS IN IGNEOUS ROCKS Intrusive Rocks . . . . . . . . . . . . . . . . . . . ..... . . . 165 180 182 Chapter 5: RADIOACTIVE PEGMATITE DEPOSITS Geological Characteristics of Pegmatites.................. . Pegmatites with Radioactive Complex Oxide Minerals ......... . . . .. . . ... . . Peg1natites...Pegn1atites ...................................... . Calcite-Fluorite-Apatite Vein-Dikes .....................uranium is dissolved more readily than radium; thus outcrops of radioactive ores rich in pyrite that are weathered |  | | Book (volume) | | furnished information and a photograph on the calcite onyx deposits of Baja California. Owen H. Perry...Paul, Minnesota, by Guy Wilson of Stevens Point, Wisconsin, and by A. L. Mahaffey of Nevada, Missouri. The...Kobuk jade locality. Descriptions of San Diego County, California, gemstones and the mines in which they...the generous assistance of many residents of that county. My special thanks are extended to Elbert H. McMacken...Rhyolite, Red Corundum in Amphibolite, Pyrite, Calcite, Howlite, Ulexite, Gypsum, Catlinite, Argillite |
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