 | BOTTINO, M. L., FULLAGAR, P. D., FAIRBAIRN, H. W., PINSON, W. H., HURLEY, P. M. (1970) The Blue Hills Igneous Complex, Massachusetts: Whole-Rock Rb-Sr Open Systems. Geological Society of America Bulletin, 81 (12) 3739 doi:10.1130/0016-7606(1970)81[3739:tbhicm]2.0.co;2 | Journal (article/letter/editorial) | | H. PINSON, JR. [ Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 P. M. HURLEY...HURLEY J The Blue Hills Igneous Complex, Massachusetts: Whole-Rock Rb-Sr Open Systems Porphyry, the Blue Hills...and Sr isotopic composition. An ap- Boston, Massachusetts, occupies an area apparent Rb-Sr age of 365...towns of tained for the Quincy Granite. The Blue Hill Milton and Quincy, Massachusetts. The chemistry and...Potassium is slightly in excess of sodium. The Quincy range from 235 to 420 m.y. Published K-Ar hornblende |  | | Report (issue) | | Radlometrlc Age Data Bank (RADB) of Rocks from Massachusetts by Robert E. Zartman and Richard F. Marvin...Radlometrlc Age Data Bank (RADB) of Rocks from Massachusetts Robert E. Zartman and Richard F. Marvln This...contains the records of radlometrlc ages for Massachusetts from the Radlometrlc Age Data Bank of the U...portrayed on a new bedrock geologic map of Massachusetts (Zen, 1983). The compilation Is believed to...they appear on the Bedrock Geologic Map of Massachusetts (Zen, 1983). Steiger, R. H., and Jager, E. |  | | Report (volume) | | BUL.L.ETIN 354 CHIEF COMMERCIAL GRANITES OF MASSACHUSETTS, NEW HAMPSHIRE AND RHODE ISLAND BY T. NELSON...in granite.............:.................... Riebeckite and other minerals on joint faces..............granites and quarries............................ Massachusetts...............................................the granites and quarries Continued. Massachusetts Continued. Quincy......................................geology........................................ The quarry............................................ New |  | | Report (volume) | | ___ Groton____________________________ Oriinge County __________________________ Topsham___________________________..._ Randolph ___________________________ Orleans County- _______________________ Derby Barton _ _________...granite and finished product Continued. Washington County _____________________ 121 Barre and Williamstown________________...______ Windham County ___. .________ ± ________ Dummerston___ ____ ____________ Windsor County __._.____________________...granite and finished product___'.___ 164 Carroll County ___________ ______________ 164 Con way ______ |  | | Catalog/List | | key Hlll Mine, Tuohnne County, CaUfomla (r■-,u. .SV•t- tor cr11•t•J lJaed gold. ,,_ Darw '• ot #in•r•lo'I\I... Few of the minute crystals you see on mine or quarry dumps or even on cabinet specimens will be satisfactory...at the pristine source underground ar an fresh quarry faces and the like. Very aften though, such source...oxidized zones of copper, lead, zinc, silver and gold deposits permanently mounted in 1-inch square opaque...feldspar. 784 ADAMITE, Moha\'.1k Mine, San Bernardino County, r.alifornia. Group o f colorless to light green |  | | 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...magnetite, pyrite, chalcopyrite,allanite Rarely: riebeckite, aegirine, aenigraatite b. DIORITES Quartz, biotite |  | | Book | | be minerals. Microcline, Crystal Peak, Colorado, USA * 12 x 9x 5 om MINERALS: PRODUCTS OF A CHANGING...zeolites. Calcite (septarian nodule), San Juan County, Utah, USA * 18 x 24x Bem 14 | MINERALS: PRODUCTS...Madagascar e(2x23x3em Quartz, Mount Ida, Arkansas, USA ° 14x 15 x 10 cm Corundum, Mozambique * 17 x 11...bright metallic luster and opaqueness of metals. Gold and copper absorb and re-emit orange to red colors...typical crystal shape. Goethite, Tintic, Utah, USA * 16.5 x 3.5 x 2.5 om Drusy These minerals have |  | | Book (volume) | | .......................................230 Massachusetts..............................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ......................................................................22 Arizona County Map ................................................................................49 Arkansas County Map .......................................... |  | | Journal (issue) | | ’Continued on p. 79 Articles Native gold from the Jamestown mine, Tuolumne County, California...................Burr Adularia from the Howard-Montgomery quarry, Howard County, Maryland ................................OF PHILIP RASHLEIGH, O r M ENAB1LLY, IN THE COUNTY OF C O R N W A LL, ESQ, M .P . F . R .S . AND F...crystal lography (pt. Ill) (facsimile: $10) v.2/#5 Gold Hill (UT), Rose Quartz, Grandview mine (AZ), Crandallite...(WY) $5 v.8/#6 California Issue Benitoite, Gold, L.A. County Museum, Himalaya mine $7 Circulation Manager |  | | Book (volume) | | .......................................198 Massachusetts...............................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...to the California gold rush of 1849, this portion of Alabama experienced its own gold rush, largely unprofitable...unprofitable, although gold may still be panned in the regional streams. Most of the rest of the state...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham |  | | Book (volume) | | .......................................198 Massachusetts...............................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...to the California gold rush of 1849, this portion of Alabama experienced its own gold rush, largely unprofitable...unprofitable, although gold may still be panned in the regional streams. Most of the rest of the state...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham |  | | Journal (issue) | | ancient method used to extract precious gold from rivers. The gold pictured was found in Serra Pelada, Brazil...1970, petrol companies have busily extracted 'black gold' and natural gas from beneath the sea bed and pumped...tourma lines. Gold was found in California in 1848, sparking off the Great American Gold Rush. ·~......mined commercially. Russia Is also a producer of gold, chromium ore, iron ore, mercury, potash and sulphur...South Africa is the world's largest producer of gold, which accounrs for two-thirds of its mining rovenue |  | | Catalog/List | | Native Copper specimen • A beautiful Crystallized Gold from the “16-to-1” Mine • A huge cut and polished...coarse octahedrite - IAB-MG Meteor Crater, Coconino County, Arizona Approximately 45,000 years ago, this Meteorite...Octahedrite; Shocked and Recrystallized Clackamas County, Oregon, USA - (45° 22’N, 122° 35’W) This partial slice...Complete Slice of a Pallasite PMG - Pallasite Lyon County, Kansas This is an exquisite complete slice of...of Natural History Provenance L6 Winnebago County Iowa, USA Fall: 1890 The Forest City Meteorite shower |  | | Catalog/List | | Chance) Mine, Grand Canyon, Coconino Co., Arizona, USA Fuzzy, blue aggregates looking for purposes like...Little Ajo Mts, Ajo District, Pima Co., Arizona, USA This Malachite pseudomorph after Azurite appears...Kentucky Fluorspar District, Hardin Co., Illinois, USA A good “yellow” is a difficult color for Fluorite...District, Globe-Miami District, Gila Co., Arizona, USA When the cryptocrystalline Copper mineral Chrysocolla...Main Stope, Home Sweet Home Mine, Alma, Colorado, USA This complex, single crystal of Rhodochrosite from |  | | Book | | Breithauptite [Arite] Phillipsite·K Abriachanite = Riebeckite [Crocidolite] Abscintus = (of Arnold) coal [Anthracite]...of Stibarsen and either Arsenic or Antimony Riebeckite Alkaliberill = Beryl Alkalicsillam = Muscovite...Stone = Aluminite Alliage d'Or et Rhodium = rhodian Gold Alling ite = fossilized tree resin [Retinile] Allite...r o Amalgama de Oro = mixture of Gold and mercurian Silver (Gold Amalgam) Amalgama de Plata Silver ...(Amber) Amalgame d'Or = mixture of Gold and mercurion Silver (Gold Amalgam) = Amozonite, Amazonjode, |  | | Book | | GEMSTONES [ yen a aN iar Selenei erry, 4 B KILKENNY COUNTY LIBRARY %s = ¥ “ Se veamnete uk PrAG Rete...Germany ¢ Italy @ Arizona, California, Colorado, Massachusetts, Nevada, New Mexico, Pennsylvania, and Utah...Norway @ Russia @ Switzerland @ Colorado and Massachusetts, United States natase is one of three closely...@ Russia @ Sri Lanka @ Spain California and Massachusetts, United States ¢ Zimbabwe amed for the region...forms in mineral veins, for example with iron ores, gold, or sulfides. It also occurs in seams of coal. |  | | Catalog/List | | 41005 CELESTITE Holloway Quarry, Berlin Township, Monroe, Michigan, USA This classic Celestite matrix...Crystal Peak area, Park and Teller Cos., Colorado, USA Three dark smoky Quartz crystals are rising from...Lots 41006 PREHNITE REPLACED LAUMONITE Bombay Quarry, Mumbai District (Bombay District), Maharashtra...the present example, displays brilliant sheets of gold, green and blue over all of its surfaces. Highly...FREEFORM Sterling Hill Mine, Franklin, New Jersey, USA The Sterling Hill mine in the Bucolic Hills of New |  | | Book | | Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana...Check of Common Minerals Common Fluorescent Minerals Gold Panning Values Colors and Symbols on a Geologic...bodies. At a time when Neolithic man was picking up gold and copper nuggets to be hammered into ornaments...amethyst, and rock crystal-all mounted in heavy gold settings that were further decorated with blue enamel...fastened together with ball-and-loop devices of gold wire; during her life they must have clinked as |  | | Journal (volume) | | saying that 'the streets of London are paved with gold' is believed to come from the flecks of iron pyrite...can be seen in the pavements, and which shine like gold in the sunlight. Similarly, the 'golden' particles...a common mineral, pyrite - also known as 'fool's gold ' - has a fascinating history. Brittle, and poisonous...deceives inexperienced prospectors into believing it is gold. n 0 3 3 Pyrite is made up of the elements iron...similarities to gold, in particular its brassy yellow colour and metallic sheen. Unlike gold , pyrite is |  | | Catalog/List | | found the length of the eastern seaboard from Massachusetts to Florida, and along the northern coastline...sold for considerably more than their weight in gold, prized for their supposedly magical properties...Tourmaline Queen Mine, Pala District, San Diego County, California, USA 53086 BLUE CAP TOURMALINE Ask any knowledgeable...Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA Closed now, the Elmwood Mine of Carthage, Tennessee...Mine, Ozark-Mahoning Company, Hardin Co., Illinois, USA The Denton Mine, famous for producing some of the |  | Collins, Donley S., Cobban, Robert R., Foord, Eugene E., Murphy, Jack A. (1989) Bibliography for update and revision of U.S.G.S. Bulletin 1114, Minerals of Colorado -- a 100 year record, by Edwin B. Eckel, Part A - Paper copy --Bibliography data file disks. Open-File Report Vol. 1989 (89-206) US Geological Survey doi:10.3133/ofr89206a | Report (issue) | | Beryllium deposits of the Mount Antero region, Chaffee County, Colorado: U.S. Geological Survey Trace Element...Beryllium deposits of the Mount Antero region, Chaffee County, Colorado: U.S. Geological Survey Bulletin 982-D...1974, Murataite, a new complex oxide from El Paso County, Colorado: American Mineralogist, v. 59, nos. 1-2...Gate Canyon and Ralston Creek areas, Jefferson County, Colorado: U.S. Geological Survey Circular 320...and Havens, R. G., 1962, Thalenite from Teller County, Colorado, Art. 121 in Geological Survey Research |  | | Report (issue) | | Aboriginal and Indian minerals 13 Tlie discovery of gold in California 16 Borax 18 Crestmore Pegmatite...tribes in the northeast corner of San Bernardino County in pre-historic times. The old workings here were...east of Lindsay, Tulare County near mouth of Carrizo Gorge, San Diego County west side of Williams Valley...Mendocino County; Santa Ynez Mountains; Santiago Canyon near Mount Pinos, ; ; ; Ventura County; Table...Mountain, Madera County; Fish Creek Mountain, Fresno County; northeast of Cloverdale, Sonoma County; near Burnt |  | | Catalog/List | | colossal Gold nugget from Australia, weighing a massive 116.48 troy ounces; a gorgeous crystalline Gold from...Gemstone: Pink Tourmaline - 7.85 Cts. California, USA Pink Tourmaline is one of the most popular and recognizable...mine; Harris mine) Wah Wah Mts, Beaver Co. Utah, USA This exceptionally rare stone is a stunning cushion... 72012 Gemstone: Tourmaline - 11.52 Cts. California, USA One of the most popular varieties of mineral, and...HA.com/5324 GOLDS Prized since ancient times, Gold is one of the most universal of all commodities |  | | Book (edition) | | September 1, 2005, at the age of 99, in Lexington, Massachusetts. Connie, as he was known to family and friends...Harvard Mineralogical Museum in Cambridge, Massachusetts, for his generous help in the photography of...very old. Shown here are the smelting stages of gold-bearing ore by ancient Egyptians. (From Hurlbut...metals ranging from molybdenum to iron to titanium to gold are incorporated into a wide array of products,...unique to several of the native metals, such as gold, silver, and copper. The specimen is 12.7 cm high |  | | Book (edition) | | .... Gd Gallium Ga Ge Au Er Germanium .... Gold Hafnium Helium Hf He Holmium Ho Hydrogen H...minerals, occurring in the native metals of the gold group, which are not, however, ionic bonded. When...CHEMICAL ANALYSES AND FORMULAS Some elements as gold, arsenic, and sulfur occur in the native state and...for instance, if placed in the oxidizing flame, Gold away from another performed the mineral fragment...coating, remains bright Metallic gold can be easily reduced from the gold tellurides without a flux White |
|
