 | | Journal (article/letter/editorial) | | New Hampshire Mineral Locality Index Downloaded by [University of Newcastle, Australia] at 15:01 05...entrance and arch of the Palermo mine, North Groton, Grafton County. Rob Lawrence photo, courtesy Bob...Bob Whitmore. 242 ROCKS & MINERALS lthough New Hampshire, the Granite State, is one of our smaller states...reading Jackson (1844) on the mineralogy of New Hampshire that even at this early date there was already...activity produced new localities, renewed some old localities, and resulted in new minerals being discovered |  | | Journal (article/letter/editorial) | | Minerals of North Groton, New Hampshire The historical background of the famous North Groton mines is as fascinating...Candia Road Chester, New Hampshire 03036 R O B E R T W. WHITMORE Weare, New Hampshire 03281 N O R T H G...from local residents and collectors. History North Groton is unknown to many people outside the mineral fraternity... a large percentage of the popula tion of New Hampshire would not recognize the name, let alone be able...Forest. 350 ROCKS & MINERALS In the early 1800s, Groton was a thriving farming com munity with a population |  | | Report (volume) | | Bulletin 931-P MICA-BEARING PEGMATITES OF NEW HAMPSHIRE A PRELIMINARY REPORT BY J. C. OLSON Strategic................................................ Grafton district.........................................Geologic map of the Alstead area, Keene district , New Hampshire........................ 62. Map showing locations...of mica and feldspar mines of the Grafton district, New Hampshire .....................................district, New Hampshire.. Figure 38. Index map of New Hampshire showing locations of the Grafton and Keene |  | | Journal (article/letter/editorial) | | ERICAN MIN ERALOGIST GRAFTONITE FROM A NEW LOCALITY IN NEW HAMPSHIRE H.q.nny BBnuaN. Graftonite, one of the...has hitherto been found only at one localityl A new occurrence of this mineral in superior specimens...Palermo Mica Mine on Bald Face Mountain, a mile and a half southwest of North Groton, New Hampshire. The granite...Penfield, S. L.; On Graftonite, a new mineral from Grafton, New Hampshire, and its Intergrowth with Triphylite...older name heterosite for the occurrence at Palermo Mine. JOURNAL MINERALOGICAL SOCIETY OF AMEMCA I7T |  | | Book | | ( C. 4 ( MINERAL & GEM TRAILS of NEW ENGLAND .� ';� M � [- ' 1f,.,,1 " VE M NlN[W �IUWPS�l-...MINERAL & GEM TRAILS OF NEW ENGLAND by Ed & Bert Sloan Maine Vermont New Hampshire Massachusetts Rhode...Company Mine Hyde Park, Lamoille Co. , Vermont Copper Mine Locality Milton, Vermont Parrot Jasper Mine Reading...Talc Mine Saxtons River, Vermont Davis Soapstone Quarry South Newfane, Vermont Adams Hill Site NEW HAMPSHIRE...Strafford, New Hampshire Parker Mt. Mine Conway, New Hampshire Hurricane Mt. Grafton, New Hampshire Ruggles |  | | Journal (article/letter/editorial) | | cm long), Beebe Hall, McCain Valley, San Diego County, California. Cal and Kerith Graeber specimen; Jeffrey...iron-rich minerals, such as black tourmaline, biotite, pyrite, magnetite, triplite, and triphyllite....May 2015 Figure 3. Aquamarine (4.1 cm long), Mack mine, Rincon, California. Bill Larsen specimen; Jeffrey...Aquamarine (6.7 cm long), Mount Antero, Chaffee County, Colorado. Martin Zinn specimen; Jeffrey Scovil...Aquamarine (8.8 cm long), Black Panther mine, Riverside County, California. Bill Larsen specimen; Jeffrey |  | | Report (issue) | | Pegmatite Investigations 1942-45 New England By EUGENE N. CAMERON and OTHERS GEOLOGICAL SURVEY PROFESSIONAL..._______ _ Geology of the pegmatite districts of New Hampshire_ Rock units ________________________________...pegmatites ___________________ _ Pegmatites of the Grafton and Keene districts __ _ Sources of pegmatites...quality __ AnalyHis of the wartime mica industry of New England ________________________________________...Androscoggin County ______________________ _ Berry feldspar quarry __________________ _ Cumberland County ___ |  | | Report (volume) | | General features____________________________ Coosa County _________ ____________________ Randolph County...Cherokee County_____________________________ 72 Elbert County _____________________________ 75 Hall County__...County_______________________________ 76 Hart County. ___ __ __________________ 77, Lumpkin and Union counti...___________ S3 Pickens County _______-______________________ 83 Rabun County-_____________________________...____________ 86 Troup County ________________________________ 86 Upson County _______________________________ |  | | Report (volume) | | Prof. H. E. Gregory, Sheffield Scientific School, New Haven. Delaware.........Prof. B. L. Miller, Lehigh...Tangier Smith, Berkeley, Cal. New Jersey...... .Dr. H. B. Kummel, Trenton. New York.........Mr. D. H. Newland...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson |  | | Report (volume) | | ...... New Hampshire........................................................... 190 201 New Jersey.............. New Mexico............................................................. New York. .........F. C. Schrader: Besides giving several thousand new localities of mineral deposits and adding more than...especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee, and Texas;...Franklin, Hampshire, and Hampden counties, Mass.: U. S. Geol. Survey Bull. 126, 1895. Jones, F. A., New Mexico |  | | Catalog/List | | VANADINITE specimen from the Apache mine, near Globe, Gila County, Arizona GLOBES AND ATLASES .........fluo rescence under ultra violet light. The Ojuela mine is one of Mexico's largest producers of beautiful...calcium hydroxy-silicate. California Riverside County, Crestmore. White prismatic crystalline on merwinitegehlenite...Copper aluminum silicate. Arizona Pima County, Ajo, New Cornelia mine. Sky- blue micro xls and coatings on...on monzonite . Arizona Pima County, Ajo, New Cornelia mine. S.ky-bJue crystals and masses on and in blue |  | | Book (volume) | | 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...woods, etc. DAWSON COUNTY GOTHENBURG, in sand pitspetrified palm wood. DEUEL COUNTY CHAPPELL, all regional |  | | Journal (article/letter/editorial) | | metals are, to many, equally as important. Did a new “metallic”age dawn a few decades ago that will be...specimen is from the Number 20 mine near Spruce Pine, Mitchell County, North Carolina. Author’s specimen...Figure 5. A 2-cm uraninite cube from the Cardiff mine, Wdberforce, Ontario, Canada;Canadian Museum of...famous Palermo and Ruggles mines in Grafton County, New Hampshire; dendritic uraninite intergrowths and... WestChester County, and from a locality at Richville Station, St. Lawrence County, New York. Uraninite |  | | Journal (article/letter/editorial) | | OH Mineral Abbreviations: Occuwiencel Items en new finds are desired. Please send them in. xl—crystal...couple of months ago when a new pocket was broken into in the Mammoth Mine, Tiger, (Pinal Company), Arizona...locality in the State is Russell Gulch in Gilpen County. A small but very fine crystal group from Russell... June 26-29, 1952. CONNECTICUT — The old copper mine near Bristol, Hartford Co., Conn., used to produce...DELAWARE—Serpentine occurs about 6 miles northwest of Wilmington, New Castle Co., Del. FLORIDA — The following letter, |  | | Book (volume) | | 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...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods...gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils; |  | | Book (volume) | | 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...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods...gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils; |  | | Catalog/List | | COVER PHOTOGRAPH: _ VANADINITE Apache mine, near Globe, Gila County, Arizona. Sharp hexagonal barrel-shaped...... . Fl. Utah Toelle Co., Gold Hill, Gold Hill mine. .50 2.50 Transparent xls on limonite with austinite...fluo rescence under ultraviolet light. The Ojuela mine is one of Mexico's largest producers of beautiful...calcium hydroxy-silicate. Ca lifornia Riverside County, Crestmore. White prismatic crystalline on merwinite...Copper aluminum silicate. Arizona Pima County, Ajo, New Cornelia mine. Sky-blue micro xls and coatings on |  | | Catalog/List | | limonile ........... Utah Toelle County, Gold Hill, Gold Hill mine ~ransparent micro crystals on gossen...Copper aluminum silicate Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and coatings on...Derby mine White xlline lamellar mass with minor lepidolite . Virginia Amelia, Rutherford mine !r2 Lustrous...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 |  | Valencia-Moreno, Martín, Camprubí, Antoni, Ochoa-Landín, Lucas, Calmus, Thierry, Mendívil-Quijada, Héctor (2017) Latest Cretaceous-early Paleogene “boom” of porphyry Cu mineralization associated with the Laramide magmatic arc of Mexico. Ore Geology Reviews, 81. 1113-1124 doi:10.1016/j.oregeorev.2016.05.005 | Journal (article/letter/editorial) | | with the Laramide magmatic arc of Mexico Martı́n Valencia-Moreno, Antoni Camprubı́, Lucas Ochoa-Landı́n...2016 8 May 2016 Please cite this article as: Valencia-Moreno, Martı́n, Camprubı́, Antoni, Ochoa-Landı́n...Laramide magmatic arc of Mexico SC RI Martín Valencia-Morenoa*, Antoni Camprubíb, Lucas Ochoa-Landínc...trending copper belt that extends from southwestern USA to southern Mexico. The copper mineralization is...form the famous copper cluster of Arizona, SC RI New Mexico and Sonora. During this time, more than half |  | | Journal (article/letter/editorial) | | Diamond Cave, Ark. Diamond Cave, located in Newton County, near Jasper, A r k , is said to rank with America's...smoky) with some silvery muscovite flakes, black biotite flakes, and black magnetite. The brown quartz which...from Pyramid Lake, Nev. Pyramid Lake in Washoe County, is the largest lake in Nevada. From the south...bearing black sand panned from Baker River, Warren (Grafton Co.), N . H., Sept. 1952." This is a reddish-black...consists chiefly of quartz, (colorless, smoky), black biotite, silvery-white muscovite, with tiny amounts of |  | | Journal (article/letter/editorial) | | World News en Mineral Occurrences Items on new finds are desired. Please send them in. Abbreviations:...quartz, feldspar, limonite, siderite, muscovite, biotite and possibly epidote and topaz as accessory minerals...is the county seat and is situated in about the center of the county. I do not know if this mine is still...of the dealers ; however I did not ask from what mine these were from." ARIZONA—We recently received...Sea (in southern California —chiefly in Imperial County) one of the World's great geological freaks of |  | Del Rio-Salas, Rafael, Ochoa-Landín, Lucas, Valencia-Moreno, Martín, Calmus, Thierry, Meza-Figueroa, Diana, Salgado-Souto, Sergio, Kirk, Jason, Ruiz, Joaquin, Mendívil-Quijada, Héctor (2017) New U–Pb and Re–Os geochronology of Laramide porphyry copper mineralization along the Cananea lineament, northeastern Sonora, Mexico: Contribution to the understanding of the Cananea copper district. Ore Geology Reviews, 81. 1125-1136 doi:10.1016/j.oregeorev.2015.11.029 | Journal (article/letter/editorial) | | New U-Pb and Re-Os geochronology of Laramide porphyry copper mineralization along the...Rafael Del Rio-Salas, Lucas Ochoa-Landı́n, Martı́n Valencia-Moreno, Thierry Calmus, Diana Meza-Figueroa, Sergio...Jason, Ruiz, Joaquin, Mendı́vil-Quijada, Héctor, New U-Pb and Re-Os geochronology of Laramide porphyry...apply to the journal pertain. ACCEPTED MANUSCRIPT New U-Pb and Re-Os geochronology of Laramide porphyry...Rio-Salas (1); Lucas Ochoa-Landín (2); Martín Valencia-Moreno (1); Thierry Calmus (1); Diana Meza-Figueroa |  | | Journal (article/letter/editorial) | | on the footwall of a backfllled stope in disused mine workings at West Wheal Owles, St. Just (Grid. Ref...to those described by Walenta (1964) from Anton Mine, Schiltach, Germany. Individual crystals are typically...fluorescence in end-member nov~ttekite from Valencia County, New Mexico. Evidently fluorescence is a variable...Schmiedestollen tips, Wittichen; Anton mine, Schiltach and Michael mine, Lahr in the Black Forest region of...Nov/t~ekite occurred as a coating on sandstone in Valencia County, New Mexico (Stern and Annell, 1954) and is also |  | Barra, F., Ruiz, J., Valencia, V. A., Ochoa-Landin, L., Chesley, J. T., Zurcher, L. (2005) Laramide Porphyry Cu-Mo Mineralization in Northern Mexico: Age Constraints from Re-Os Geochronology in Molybdenite. Economic Geology, 100 (8) 1605-1616 doi:10.2113/gsecongeo.100.8.1605 | Journal (article/letter/editorial) | | Concepción, Concepción, Chile JOAQUIN RUIZ, VICTOR A. VALENCIA, Department of Geosciences, University of Arizona...Arizona, Tucson, Arizona 85721 Abstract Twenty-five new Re-Os molybdenite ages for nine porphyry copper-molybdenum... the Maria deposit (60 Ma), the current Cananea mine, and La Colorada breccia (~59 Ma). The age of mineralization...THE SOUTHWESTERN North American province (Arizona, New Mexico and northern Mexico) has one of the highest...focused on porphyry copper deposits in Arizona and New Mexico (e.g., Titley, 1982, 2001). In contrast, geological |  | Valencia, V. A., Eastoe, C., Ruiz, J., Ochoa-Landin, L., Gehrels, G., Gonzalez-Leon, C., Barra, F., Espinoza, E. (2008) Hydrothermal Evolution of the Porphyry Copper Deposit at La Caridad, Sonora, Mexico, and the Relationship with a Neighboring High-Sulfidation Epithermal Deposit. Economic Geology, 103 (3) 473-491 doi:10.2113/gsecongeo.103.3.473 | Journal (article/letter/editorial) | | High-Sulfidation Epithermal Deposit VICTOR A. VALENCIA,† CHRISTOPHER EASTOE, JOAQUÍN RUIZ, Department...veins are associated with orthoclase-anhydrite-biotite hydrothermal alteration within the La Caridad intrusive...porphyry deposit system. The La Caridad Antigua mine, located ~3 km east of the La Caridad orebody, has...enargite, tetrahedrite-tennantite, and chalcocite. A new 206Pb/238U age of zircons from an associated porphyry...Indonesia: Perello, 473 474 VALENCIA ET AL. 1994; Ladolam, Lihir Island, Papua New Guinea: Muller et al., |
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