 | | Journal (issue) | | length, are known only from Buckwheat mine, on Mine Hill close to Franklin. Only a few natural gem-quality...the following reactions: (1) Zn(g) + CO2 ZnO(s) + CO (2) Zn(g) + ½O2 ZnO(s) Distinctive zones of crystal...can be described in terms of a cycle (Figure 4). CO released in the initial oxidation (equation 1) reacted...(B). As a result, a diluted mixture of ZnO(g) and CO in flowing Zn(g) was formed instantly (C), this interacting...ZnO(s) (D). One mole of CO can dissolve many molar equivalents of ZnO(s) because CO is regenerated during |  | | Report (volume) | | _____ 78 Prospects south of the Aravaipa Leasing Co.'s property- __ 86 La Clede mine _ 86 Silver Coin...Mining & Smelting Co __ 92 C. A. Firth group ___ _ _________ 95 Aravaipa Mining Co _____ 95 Moltke group...are galena with argentite in it, chalcopyrite, sphalerite, and pyrite. There are contact-metamorphic deposits... A. Wentworth, president of the Aravaipa Leasing Co., has been most kind in furnishing maps and information...mineral deposits now owned by the Aravaipa Mining Co. were known, and a little work was done in the late |  | | Report (issue) | | several isolated outcrops are found as far west as Lime Hill near Growler Pass. Jurassic metavolcanic and granitic... 10 ARIZONA PORPHYRY COPPER 1.0 0.9 0.8 0.7 CO § 0.6 Q. ID O LL O 0.5 g cc O 0.4 Q. O A jo 0...magnetite, and traces of molybdenite, galena, and sphalerite in a calc-silicate gangue (Noranda Lakeshore... COPPER SKARN - PORPHYRY COPPER 1.0 o.e 0.8 0.7 CO H 55 O CL in Q o.6 O oc 0.4 O cc CL 0.3...0 ARIZONA PORPHYRY COPPER 1.0 0.9 0.8 0.7 CO CO O 0.6 Q. Ill Q U. 0.5 O CC O 0.4 CL O cc CL |  | | Book (edition) | | Konsult International Inc., Willowdale, Ontario, Canada Marilyn Stark Colorado School of Mines, Golden...may occur for a given Term: Geographic Coordinates (CO) - For a geographic Term, the rectangular area covered...above relation¬ ships. a. Geographic Coordinates (CO) In use since September 1977, Geographic Coor¬ dinates...96°5'-96'>40/W, the coordinates are: Brazos County Texas CO N302000N305800 W0960500W0964000 In indexing, coordinates...P., (ed.), McGraw-Hill Encyclopedia of the Geological Sciences, 2nd ed. (McGraw-Hill, New York, NY, 1988) |  | | Book (edition) | | Segencen ted beac oe ee viii WIR re ore a ace co. «,«3 &-ayeeeievece Fhopard Tae in Oo inline alist...tarnntlerDamiseaimess cabaceys Serene somereeyi tan ka <1 CGI CO TMCOXHIG ccc se secs ey varus ee waste cuca gun's...0-seee sees 497 List L Minerals List M BONS ay co ca es ss List N SGGIMGEMNS .... s+ List O Geographic...entries, relationships are indicated by the tags CO, UF, BT, BA, BX, BZ, NT, NA, NX, NZ and SA. a....minerals In use since September 1977, coordinates (CO) have a fixed-field format of thirty characters. |  | | Report (issue) | | Bureau, San Francisco, and sent by Wells, Fargo & Co.'s Express, or by railroad or steamship lines as...Lorenzo Paper Mills. Pump Steam Wrecking by Harrison & Co., of San Francisco. This, discharging, as it did...collected, and the usual apathy prevailed. Booth Co. intended to send a ten-stamp quartz mill, but the...committee agreed to become responsible. Wells, Fargo & Co., and the railroad and steamship companies, generously...Railroad Company, Edward Bosqui, and Wm. T. Coleman & Co. these alone are thanks due, save to the donators |  | | Report (volume) | | the definitions, of the named geologic units of Canada, Mexico, the West Indies, Central America, and...current age designations of the geologic units of Canada, Mexico, Hawaii, the West Indies, and Central America...Bureau. calc., calcareous. Camb., Cambrian. Can., Canada. Carbf., Carboniferous. cgl., conglomerate. cgls...STATES 5 in., inch or inches. Circ., Circular. Co., County or Company. Indus., Industrial. Inst., Institute... of Howard Is. in southern Kans., from Greenwood Co. southward. Where it is absent, as in N. Kans., the |  | | Book (volume) | | Dover, . g. 46, Section in kame south-east of Pine Hill cemetery, Dover, . 47, Section in sand near Wheelwright... which striated the northern United States and Canada, must have had a much less slope. If its upper...on the west rises the precipitous face of Brier hill, Three miles south-east are the serrated mountains...half a mile south-east to the foot of Catamount hill, and for two miles south- ward along the Piermont...drift on the Vermont side is interrupted by a ledgy hill. Two miles north of Hanover the Connecticut river |  | | Book (edition) | | Chie KAISE Fe CANAL — HENRY J. KAISER COMPANY (CANADA), 4999 St. Catherine Street W. Montreal 215, P...695-7500, Ext. 49, or write TEROLAB LTD., 4200 Trans-Canada Hwy., Pointe Claire, Que. H9R 1B6 . CANADIAN...NEWSPAPER Editor Alexandra Worobec B Printed in Canada, July, 1977, by Nortbern Miner Press Limited...River St., Toronto, Western branch Paper bound, Canada MSA 3P2 office: Suite 305, 1200 West Pender Vancouver...ready reference to the active mining companies of Canada, and to organizations not now active. The Handbook |  | | Book | | 446, fig. 54) Structural map of the Maas district, Co. Donegal (After Iyengar et al., 1954, p. 210, fig...1954, p. 156, fig. 2) 29 Map of the Boulder Bed in Co. Donegal (Fanad, after G: Andrew (unpublished map);... 35 Dalradian succession in the Church Hill district, Co. Donegal (After Pulvertaft, 1961, p. 258,...37 Geological map of the Slieve League Peninsula, Co. Donegal (After Anderson, 1954, pl. 21, redrawn and...sources) 74 Geological map of the Portrane Inlier, Co. Dublin (After Gardiner and Reynolds, 1897, pl. 53) |  | | Report (volume) | | CoxTBB, G. DB P.—contd. 8. Note on the limestone hill near Tbayetmyo . XLI, 323. 9. Notes on Indian...Warth . . XXXIV, 136. 13. On the lavas of Pavagad Hill (Pis. xviiixxii).XXXIV, 148-166. 26 INDEX TO... On (1) a copper mine lately opened near Yongri Hill, in the Darjiling district; (2) Arsenical pyrites...formerly geo¬ logists to the British Burma Petroleum Co., and with footnotes and appendix by G. de P. Cotter)...apiiendix:- Report on the geology of I’atraghatta Hill, near Colgoiig, by H. F. Blanfotd, with analyses |
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