 | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . . |  | | Book (volume) | | Plains state varies from nearly level farmland to hill ridges, increasing steadily in elev. From 1,000’...instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...production of minerals, principally Gold, Silver, Copper, Iron, Lead, Manganese and Zinc, along with lesser amounts...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 |  | | Journal (article/letter/editorial) | | earths .......................... Manganese with iron ..................................................hypogeneprocesses in other places: manganite, pyrolusite, ramsdellite, cryptomelane,psilomelane, hollandite...largelycryptomelane, psilomelane, hollandite,and pyrolusite,are alsothosethat are mostabundantin the zones...district,New Mexico, and the Aguila district, Mohave County,Arizona and severalother districts,have been closelystudied...district. Also, in the Little Florida Mountains, Luna County,New Mexico, three mineralbeltsmay be discerned;at |  | | Report (volume) | | ............................ 23 Manganiferous iron ores..............................................119 120 121 122 122 123 125 125 125 125 126 127 Lake Superior region.................................................................... .127 Cuyuna iron range, Minnesota............................................................................... Colorado...................................;.............................. Alloys with other metals than iron.................................. Cupromanganese |  | | Report (issue) | | ://archive.org/details/manganesedeposit0000gamu COLORADO GEOLOGICAL BOULDER R. D. GEORGE, State Geologist...BULLETIN MANGANESE SURVEY 15 DEPOSITS OF COLORADO BY G. A. MUILENBURG GHOLOGICAL BOARD - His.... Governor of Colorado CSRORGED NORDIN ones ee cere President University of Colorado Vigtoe GSA LD@RSUN:...honor to transmit herewith Bulletin 15 of the Colorado Geological Survey. Very respectfully, R. D. Gores...OF SPR 19 na MANGANESE NO OTOIC ICSETC ae COLORADO............. Location and general features.. |  | | Journal (article/letter/editorial) | | the uppermostparts, by psilomelane,cryptomelane,pyrolusite,corohaditc, etc. (mainly Mn4+) in which psilomelaneis...carbonates(rhodochrosite), or higher oxides (pyrolusite, cryptomelane,manganite, psilomelaneetc.), the...-hausmannite-jacobsite-vredenburgite where some iron and silica are consideredto have beenpresentwith...typesand to discusstheir significance in determining iron formation (jaspilite type, for which by general...text, have affiliation,(c) depositsassociated with iron forma- three: 1, hydrothermal, 2, sedimentary deposits |  | | Catalog/List | | YOU HAVE BEEN ABAY, THERE IS STILL A GOOD CHANCE 1 HILL STILL HAVE THESE ONES IN STOCK. - - - GIVE HE A...grained mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x 14 £2.50 1x1 £4 1x2 £10 156 NATIVE...in matrix (Union Carbide Mine, Wilson Springs Garland County, Arkansas USA) 1x1 £4 1x2 £7.50 360 PARATELLURITE...fairly sparse, green crusts on matrix. (San Miguel Mine Moctezuma Mexico) 1cm piece £ 5 5mm £3 WITH UNUSUAL...yellow crusts on matrix. (Outpost Mine, San Domingo Wash Maricopa County Arizona) Ixliins £4 107 CHLORARGYRITE |  | | Report (volume) | | _____________________________________ Garfield County..______________________________________ Fullmer...prospect_________________________________________ Iron County__________________________________________________...Descriptions of individual deposits Continued Juab County._______________,.___-__-_____-____--___-_-___-____...Boy group)_-____--_-_____. Guy group (Black Jack mine)_____-_-___-,-_-___-____-._ Last Chance property....__-_____-____-_______---___-___. Black Diamond mine. _________________-_^-_-_--_---.__ Martha prosp |  | | Journal (article/letter/editorial) | | occurrences. These localities have been listed by county; and, strictly for convenience, the list has been...None theless, with the aid of a good state or county map, plus local inquiries, the list could be helpful...that published by the Colorado Chapter (see Min. Record 10:323-328). Like the Colorado group, our chapter...micromounting PENINSULA Wayne County International Salt C o . mine—Detroit Alpena County National G y p s u m...dolomite, marcasite, pyrite, quartz, sphalerite Eaton County anhydrite, carnallite (r), celestite, dolomite |  | | | | surrounded ce ne white calcite, from!iheBluebell Mine; Riondel, Digitized by the Internet Archive...fractions. The more mafic fractions with darker iron- and magnesium-rich minerals crystallize first and...semi-metallic lustre. Goethite, hematite, magnetite, pyrolusite, ilmenite, chromite are in this subdivision....p. 36 | chalcopyrite (brassy yellow), p. 42 pyrolusite (steel grey with bornite (bronze), p. 38 bluish...Hard (Mohs more than 51) graphite (black),p. 30 pyrolusite (grey to black), p. 82 3] . . amphibole (green |  | | Report (issue) | | or completely oxidized. The deposit at the Siegel mine is clearly of this type, as are also those at the...manganiferous siderite, a carbonate of manganese and iron. In the oxidized zone the manganese minerals generally...individual minerals can be recognized. Of these pyrolusite and manganite appear to be the most abundant...siliceous but low in iron and phosphorus. The ore so far produced by the Siegel mine and the mines of the...BULLETIN 710 PLATE X MINES AND PROSPECTS. 1. Iron. Mask. 2. Surprise (Navarinc). 3. Major. 4. Hansen |  | | Report (volume) | | deposits of some others, such as clay, coal, and iron ore, are mentioned only in general terms. One material...A. F. Rogers, Stanford University, Palo Alto. Colorado.........Prof. R. D. George, Boulder. Connecticut...North Carolina.. .Dr. Joseph Hyde Pratt, Chapel Hill. North Dakota... .Dr. A. G. Leonard, Grand Forks...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; |  | | Catalog/List | | grained mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x H £2.50 1x1 £4 040 BITYITE Li...Mica white cleavages in Muscovite. (Harding Mine,Taos County, New Mexico) 1x1 £3.50 1x2 £7 097 CHLOANTHITE...dark red micro's on matrix. (Getchell Mine,Humboldt Co . Nevada USA) 5mm £4 151 LEUCOSPHENITE Ba Na Ti B...in Carbonatite slightly radioactive. (Kangankunde Hill, Zomba,Malawi) lx2ins £7.50 2x2£15 2x2.5 £20 348...fairly sparse, green crusts on matrix. (San Miguel Mine Moctezuma Mexico) 1cm piece £ 5 5mm £3 WITH U |  | | Report (volume) | | ............................................. Colorado.................................................deposits of some others, such as clay, coal, and iron ore, are mentioned only in general terms. One material...especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee,...minerals and rocks, their occurrence and uses: Colorado State Geol. Survey Bull. 6, 1913. 8 USEFUL...Albany. North Carolina_.Dr. Joseph Hyde Pratt, Chapel Hill. North Dakota_.Dr. A. G. Leonard, Grand Forks. Mr |  | | Report (issue) | | Oxides ……………………………………………………………………….…..……. 15 Pyrolusite …………………………………………………………………...……. 15 Psilomela................................. 20 Manganiferous iron ores............................................................................ 32 Manganiferous iron and manganiferous silver deposits................................................... 34 Dona Ana County ...................................................................................... 36 Rincon mine ............................................... |  | | Report (issue) | | JONES, Jr. INTRODUCTION. HISTORY. Manganiferous iron ores have been mined for many years in New Mexico...quantities from the Silver City district to the Colorado Fuel & Iron Co. at Pueblo, Colo., and to furnaces in...Water Canyon deposit, in Socorro County, followed in September by the Lake Valley mines, and later, in 1917...Kingston, and Lake Valley, in Sierra County; near Rincon, Dona Ana County; near Fierro, Grant County; and in...the north end of the Magdalena Mountains, Socorro County. 1 A short description of the Silver City deposits |  | | Report (issue) | | IRON AND MANGANESE. TONNAGE ESTIMATES OF CLINTON IRON ORE IN THE CHATTANOOGA REGION OF TENNESSEE, GEORGIA...of the productive and possibly productive Clinton iron-ore fields within a radius of 80 miles of Chattanooga...average thickness of the 0 The complete statistics of iron-ore reserves embodied in the conservation report...PART I. prisms of ore were the content of metallic iron and the percentage of probably recoverable ore....recoverable proportion. The percentage of metallic iron controls not only the value of the ore, but also |  | | Report (issue) | | small area on the plateau of Arizona, in Coconino County. PRODUCTION. The total production to December...Thurston & Hardy, in the Ash Peak district, Greenlee County; the Manganese Development Co., Wheeler, U. S.... Maricopa County; the Arizona Manganese Co., operating the Howard claims, in Mohave County; the Hardshell...Hardshell mine, in Santa Cruz County; the Bunker and Burmeister claims, in Yavapai County; the Dobbins claims...claims, in Yuma County; and the Globe Commercial Copper Co. and Superior & Globe Co., in the Globe district |  | | Catalog/List | | OFF SPECIMENS. JUST GIVE HE A RING TO.HAKE SURE 1 HILL BE HERS. I All ALSO PLEASED TO DISCUSS YOUR REQUIREMENTS...Cu UO PO/4 slightly radioactive. (Old Gunislake Mine Cornwall) a) green 3mm area on ropk, £3 ( b) IxhaJ...Phlogopite Mica. (Possibly slightly radioactive)(Palabora Mine,S.Africa lxl £5 1x2 £10 WITH UNUSUAL ELEMENTS...sections in matrix with Eudialyte.Rare not Rich (Umba Mine,Lovozero Massif,Kola Russia) lxl £4 1x2 £7.50 239...silvery areas in matrix with Tellurite. (La Bambolla Mine Moctezuma, Sonora Mexico) lxl £10 14 x 54 ins £5 |  | | Book | | fractions. The more ma.fie fractions with darker iron- and n1agnesiun1-rich 1ninerals crystallize first...-1netallic lustre. Goethite, hematite, 1nagnetite, pyrolusite, ilmenite, chron1ite are in this subdivision...5½) Black covellite (dark blue, black), p. 36 pyrolusite (steel grey with bluish tint), p. 82 graphite...p. 96 12 . . .. . graphite (black), p. 30 pyrolusite (grey to black), p. 82 anhydrite (white or grey)...world. The Shield's rich deposits of copper, nickel, iron, lead, zinc, gold, silver, cobalt, uranium, pl.atinum |  | | Catalog/List | | ---- ----·-·- ---- ·- -- 1129 ALMANDINE Brastad iron Mine near Arendal ,Norway 87 ■ BERYL Evje area . South...---·-··----·------ ·- - ---27 ANTHOPHYLLITE Kaveltorp Mine Sweden 1008 CHRYSOBERYL Kolsva. Vastmanland Sweden...--~----· ·---·-------- -- -62 COBAL TITE Bolidcn Mine, North Sweden 1003 ARSENIOPLEITE Sjogruvan,Ridd...2x3 £25 Ampibole 1140 ERYTHRITE Sl-a1tterud Cobalt Mine. Vikersund Norway 970 MAGNESIOHASTINGSITE Langban...________ __ _!LU9! .~~~ -E N1 163 GALENA Smallcleugh Mine, Nenthcad. Cumbria Cube-octahedral grey crystals |  | | Journal (article/letter/editorial) | | Thuringia, pyrolusite pseudomorphous after manganite, 274. Ilmenau, Thuringia, pyrolusite, 976. Kaiserstuhl...gersdorffite (III), 940. Luisa, Giessen, Hesse, pyrolusite pseudomorphous after manganite, 274. Orlberg...quarry; Sheltor ; and Staple Vor. WALES Benallt mine, Caernarvonshire, bannisterite, ganophyllite, 893;...State, manganoan grossular, 1032. France Jothwad Hill, Panchmahal, wol|astonite, Sisco, Corsica, priderite...Jublatola; Kalajhor; Kharudihi; Mankidih; Mosaboni mine; Phulberia; Punda; Purnapani; Raipur; Sasagora; |  | | Catalog/List | | Amphibole 2cm £8 3cm £ 15 Near Chelan. E.Washington USA !x i £3 ½" £3 Ix½ £5 Rich fi ne grained black crystalline... Rich wh ite crusts on matrix. Rawhide Mine, Moh ave County, ½ x ½ Arizona, U.S.A £3 Kragero Norway...Bastnas Mine Sweden Jx2 £6 2 x2 £1.20 2x2 £1 2 Ix ! £4 l x2 £8 New East Wheal Russell mine, Devon...masses in qu artz, under Flux Canyon.Santa Cruz County, ½ x ½ magn ificati on there are small crystals...£ 16 2x3 £25 l x l £3 San Jose Mine, Oruro, Bolivia Benallt Mine,Lleyn ,Wales l x2 £1.5 0 6x6mm £3 |  | | Journal (article/letter/editorial) | | California; in the Petaca district of Rio Arriba County, New Mexico; from the Harney Peak region of South...Reagan mining district, Kern range, White Pine County, Nevada. SULFUR, S, occurs very rarely in pegmatites...decomposition of metallic sulfides. It has been found in Colorado as tiny yellow grains as a very rare mineral in...found in the Ben Nevis ville, Union County, Georgia. It has been mine on San Augustin Peak, Organ mounmined...tains, New Mexico, with argentite in a Randolph County, Alabama; and from a sulfide zone near the center |  | | Report (issue) | | ROBERT HADFIELD, Bart., lately President of the Iron and Steel Institute. *Dr. F. H. HATCH, Consulting...USES importance of manganese in the manufacture of iron and steel is continuously increasing; stricter demands...effect of the war has been to increase the demand for iron-manganese alloys (more particularly for ferro-manganese...the enormous requirements, but large quantities of iron manganese alloys had to be imported in pre-war times...as a by-product), and of certain mangani ferous iron ores of ,vhich the annual production has for some |
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