 | | Journal (article/letter/editorial) | | Branchville, Fairfield County, Connecticut A CLASSIC MINERAL LOCALITY E D W A R D J. MARCIN 244 Eadon...helmet-shaped "crystals," much like coarsely crystallized prehnite from Paterson, New Jersey. The Branchville quarry...scopic, such as those from Kings Mountain, North Carolina. Most lithiophilite at Branchville is generally...a new and remark able mineral locality in Fairfield County, Connecticut. Amer. Jour, of Sci., 3rd. ser...16:33-46. . 1879. On the mineral locality in Fairfield County, Connecticut, with description of two additional |  | | Journal (article/letter/editorial) | | areas along Route 8; however, collecting extended south through Watertown and north through Thomaston, revealing...revealing calcite, quartz, pyrite, and zeolites. Fairfield C o u n t y Agstone C o . limestone q u a r r...West R e d d i n g , Simbaug T u r n p i k e , south of railroad station: calcite, clinozoisite, grossular...c k e l a n d a r s e n i c mines, near Route 8 south of Seymour: arsenopyrite, galena, quartz. S t r...field of view 10.2 cm across, 1-84, Newtown, Fairfield County; collected 1960. Weber specimen, Marcelle |  | | Journal (article/letter/editorial) | | Black Hills of South Dakota. Twenty pound crystals have been found in North Carolina. A large nine inch...and Delaware counties, Pennsylvania ; in North Carolina, and elsewhere. A large pod of intergrown spessartite...Lode pegmatite near the Royal Gorge in Fremont County, Colorado. Common in the pegmatites of Yavapai...Mountain in the Crested Butte region of Gunnison County, Colorado, in good gem crystals. ANDRADITE, calcium-iron...Andradite has been found at Middletown, Delaware County, Pennsylvania and at other localities in Delaware |  | | Journal (article/letter/editorial) | | sites is Thomaston D a m , Thomaston, Litchfield County. Specimens could be taken from a 1960s railroad...black, tapering crystal from Watertown, Litchfield County, shown i n figure 5. T h e horizontal striations...road cut on the new Route 25 i n Trumbull, Fairfield County. Large amounts of sphalerite in a variety...on the shoulder of Route 84 in New town, Fairfield County, yielded choice examples of twinned chabazite...is the Strickland quarry i n Portland, Middlesex County. Well over one hundred species are known from the |  | | Journal (issue) | | Finger) and LKA Emeralds, Hiddenite, Alexander County, NC Go On Public Exhibit in New York City. Emeralds........................................ 6 North Carolina ............................................................................................ 6 South Dakota ...........................................Himalaya pegmatite, Mesa Grande District, San Diego County, California. Within a narrow pegmatite small anhe-...Claim (Pala View claim), Pala District, San Diego County, California. Jahns and Wright (1951, p.42) only |  | | Report (issue) | | ............ 8 Sidcrite and Iridescent Pyritc, South River, N. J................................................................... 22 Spinel, Orange County, N. Y............................................Y............................................. Prehnite and Tliomsonite, West Paterson, N. J............ West Paterson, N. J......................... Prehnite mold after Anhydrite (sceptre crystal), West Paterson..................... Lignite in Clay Iron Stone, South River, N. J.................................... |  | | Book (volume) | | the state, insomuch as both the Black Hills of South Dakota and the scenic Badlands thrust long spurs...the color of the rainbow. The western Nebraska-South Dakota borderland from Sheridan Co. to the Wyoming...chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, 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 |  | | Book (edition) | | from the Principal Localities in the Middlesex County Region in Connecticut Unclassified Material Page...Directions to the Mineral Localities in the Middlesex County Region in Connecticut .... Additional Locality...booklet devoted to the mineralogy of the Middlesex County region. Invaluable assistance in preparing the...to variscite POLLUCITE-Cesium aluminum silicate PREHNITE-Calcium aluminum silicate PUMPELLYITE-Hydrous...Connecticut. At the Strickland Quarry in Middlesex County, ambly gonite occurs as white cleavages and crude |  | | Journal (article/letter/editorial) | | biotite reaction in the Libertv Hill pluton, South Carolina J. Ar,nxaNDER SPEER* OrogenicStudiesLaboratory...Clarke (1979) and spheric Sciences,Box 8208, North Carolina State University, Raleigh,North Carolina27695-8208...as the cordierite-bearing CloudsCreekpluton, South Carolina (Speer,1981b).Their use is extended here to...to the metaluminous Liberty Hill pluton, South Carolina, in order to understand the evolution of amphibole...show that 360 km'zin Kershaw, l,ancaster, and Fairfield Counties, the amphiboles in the central granitoids |  | | Book (volume) | | 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...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Book (volume) | | 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...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Catalog/List | | aluminum silicate CLEA VE LANDITE Connecticut Fairfield County, Branchville White xlline with cymatolite...cymatolite, good study ... New Mexico Taos County, near Dixon Nearly pure white xlline lamellar mass . MOONSTONE...cerium aluminum silicate California Los Angeles County, Pacoima Canyon Large black tabular crystals in...iron silicate ACTINOLITE California San Bernardino County, Wrightwood Green prismatic crystalline mass ....CROSSITE Sodium iron silicate California San Benito County, Gem mine Compact blue-gray mass with natrolite |  | | Book (edition) | | describes sites under of the nearest town and county. and the many maps included book contain such...create a steady market and a sentithe abundant South mental regard for that gem. make Rarity helps...hydrofluoric acid which it gray and pitted. To from prehnite, heat the mineral in a closed glass tube. Smithsonite...in Maine, Connecticut, New Hampshire, North Carolina, South Dakota, liquid in the solidifying dike. and... Connecticut, New Jersey, Virginia, and North Carolina. In the West, the Rockies, the Sierra Nevada, |  | | Book (edition) | | MARIN COUNTY FREE LIBRARY 3 1111 00289 4184 \ I s Fifth Revised Edition A complete, state-by-state...Colorado; and Professor Jack Hanahan of Belmont, North Carolina, with locations in their respective states. ...basketful in Maine and California; emerald in North Carolina, a big diamond or two in Arkansas, opal in Idaho...lost some of its high status when the abundant South American supply came on the market. Promotion of...and pitted. To differentiate smithsonite from prehnite, heat the mineral in a closed glass tube. Smithsonite |  | | Book | | 6 CHAPTER 8 Tennessee 8 7 6 CHAPTER 10 South Carolina ......... _ .......... _ _ .... ____________________.........._........... 7 3 6 CHAPTER 9 North Carolina 4 2 3 3 9 6 3 CHAPTER 1 GEM H U N T I N...g e s w h i c h c r e s t a t M t . N o r t h Carolina, a n d C l i n g m a n ' s Dome, Tennessee. Because...n d m 1799 i n Cabarrus C o u n t y, N o r t h Carolina, b y a s m a l l b o y w a l k i n g along a m...o o r e , M o n t g o m e r y, Randolph, Macon South C a r o l i n a : Chesterfield, L a n c a s t e |  | | Book | | chabazite, and quartz in manganese nodules, on the South Indian Ridge, east of Kerguelen Island, in the Indian...assemblages have been mapped in exposed basaltic rock in County Antrim, Northern Ireland, and eastern Iceland....found with other high-temperature minerals such as prehnite, pumpellyite, or epidote. Lieber (1978) described...1.5 mOl across, had crystallized with epidote, prehnite, quartz, and pyrite during 20/ ORIGINS OF ZEOLITES...seawater followed faults along the eastern coast of County Antrim and was the fluid in the cavities that produced | | | Book | | chabazite, and quartz in manganese nodules, on the South Indian Ridge, east of Kerguelen Island, in the Indian...assemblages have been mapped in exposed basaltic rock in County Antrim, Northern Ireland, and eastern Iceland....found with other high-temperature minerals such as prehnite, pumpellyite, or epidote. Lieber (1978) described...1.5 mOl across, had crystallized with epidote, prehnite, quartz, and pyrite during 20/ ORIGINS OF ZEOLITES...seawater followed faults along the eastern coast of County Antrim and was the fluid in the cavities that produced |  | | Catalog/List | | radial groups on limonile ........... Utah Toelle County, Gold Hill, Gold Hill mine ~ransparent micro crystals...lapis AJOITE Copper aluminum silicate Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and...cerium aluminum silicate California Los Angeles County, Pacoirna Canyon Large black tabular crystals in...basic sulfate of aluminum and potassium Utah .Piute County, Tushar Mountains, Marysvale ----i'>ink crystalline...crystal vugs ALTAITE Lead telluride Colorado Saguache County, Klondike mine Cleavage plates in quartz with pyrite |  | | 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...to a pocket of crystals. North Carolina and the Black Hills of South Dakota are also regions attractive...mines: 3 Mine portal at Fenice Capanne, Grosseto, south of Florence, Italy. f ..1.': * * •• *> ^'^ |  | | Catalog/List | | radial groups on limonite ....... . Utah Toelle County, Gold Hill, Gold Hill mine --=.rransparent micro... AJOITE Copper aluminum silicate' Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and...quartz . ALTAITE Lead telluride • Colorado Saguache County, Klondike mine Brilliant metallic tin white cleavable...sodium calcium uranium carbonate. Utah San Juan County, Moab ~ellow to yellow-green ¼x¼" single rhombohedral...ANNABERGITE Hydrated nickel arsenate Nevada Churchill County, Cottonwood Canyon Rich apple green masses altering |  | | Book (volume) | | ....................................346 North Carolina .......................................................................................427 South Carolina ........................................................................................430 South Dakota ..........................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ............................... |  | | Book (volume) | | of the name. Some, like the emeralds of North Carolina, the colorful and fabulous tourmalines and kunzites...may be mentioned: Vermont, Pennsylvania, North Carolina, Oregon, Kansas, Alabama, Ohio, Oklahoma, Arkansas...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...Datolite, i ) 132 77 411 496 Contents x VII Prehnite, Chlorastrolite, Mordenite, Natrolite and Mesolite |  | | Report (issue) | | ___________________ -_-----Lode and placer gold deposits, Mohave County _______________________ _ California ________________________...studies at Bodie ___________ _ Mother Lode, Amador County __________ _ Tertiary gravels, Nevada City area...--Geochemical anomalies, Sierra Cuchillo -- - -North Carolina ___ ------------------Burke, Caldwell, and Catawba..._---Central North Carolina _-------------Moore County __ ---------- -- ------South Carolina ____ -- __ - -...- ---- -- -----South Dakota ____ ------------------Gold deposits in Precambrian rocks, northern Black |  | | 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...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...which they called the Bentley Lake Road occurrence, south of Bancroft. Sharp, flattened rhombohedral ilmenite |  | | Journal (issue) | | covering Maine, New York, Pennsylvania (Chester County), Arkansas, Idaho, Iowa, Washington, Colorado (two)...(several dozen specimens). He also added occasional USA classics (amazonite from Colorado, rhodochrosite...vacations to the Rincon pegmatite district in San Diego County Pete and Ed explored for minerals and made many...1939 digging benitoite and neptunite in San Benito County. Peter Bancroft (1916-2015) Pete graduated from...1126-1128 260 SOUTH CHURCH AVE. TuCSON, ARIZONA COPPER 16CM CUFF MINE, PHOENIX, KEWEENAW COUNTY, MICHIGAN |
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