 | | Report (issue) | | OR PROFE SIONAL PAPER 68 THE ORE DEPOSITS OF NEW MEXI.CO BY WALDEMAR LINDGREN, LOUIS C. GRATON AND...PRQ)tESSIONAL PAPER 68 T·H E ORE DEPOSITS O.F NEW MEXICO.. . . ., .,· ;,.: BY WALDEMAR LINpGREN,........ . J,5 Historical sketch of mining and smelting in New Mexico....... . . . . . . . . . . . . . ....... : . .............. - ........ .. . . T~os County, by L. C. Graton and W ..Lindgren ..... ................. . . , ... -.. . Rio Hondo. (Twining) district . . . . . . . . . . . . . ................... |  | | Report (issue) | | RESOURCES OF KERN COUNTY CALIFORNIA CALIFORNIA DIVISION OF MINES AND GEOLOGY COUNTY REPORT 1 i y 1966... Front cover: The exceedingly varied terrain of Kern County is shown by the brown section— from McKittrick...Sierra Nevada and Owens Peak (highest point in the county); on the east (right side) is the sharp descent...section, taken farther south, shows the Tehachapi Mountains and the Mojave Desert. Cover design by Elinor...MINERAL RESOURCES OF KERN COUNTY, CALIFORNIA By BENNIE W. TROXEL, mining geologist California Division |  | | Report (volume) | | Geological Society of CIM as VOLUME 46 by the OF MINING, METALLURGY SPECIAL CANADIAN INSTITUTE NORTHWEST...BY CANADIAN INSTITUTE OF MINING, METALLURGY AND PETROLEUM Suite 1210, 3400 de Maisonneuve Boulevard West...PRINTED BY HARPELL’S PRESS COOPERATIVE Sainte-Anne-de-Bellevue, Quebec, Canada Preface CIM Special Volume...the world. The modern era of copper-molybdenum mining in British Columbia dawned in 1954 when Bethlehem...the porphyry mining sector to stability and renewed development , activity. Relatively new discoveries |  | | Report (issue) | | Professor Edwin H . Oshier, Head of the Department of Mining Engineering, made the photographs included in this...Museum and the American Museum of Natural History in New York. Outside the United States the collections of...Huebnerite Ferberite Ferrimolybdite Wolframite Scheelite Calcite Magnesite Siderite (Sideroplesite) Rhodochrosite...prospects in the lower Ludlow lignites. Harding County: 1. Abemathyite has been identified as a component...Soluble In hydrochloric acid, yielding Custer County: 1. Allanite has been reported to occur as small |  | | Report (issue) | | yl'ltdtij hji W . Sill ilork. NEW ZEALAND. ra of ^Ttnes. NEW ZEALAND GEOLOGICAL (P. G. BULLETIN...BULLETIN MORGAN, SURVEY. Ol Director.) No. 18 (NEW Series). THE GEOLOGY AND MINERAL RESOURCES OF THE...have the honour to submit herewith Bulletin No. 18 (New Geological Survey Branch of the Mines Department...written by Dr. J. It comprises 225 pages Henderson, Mining Geologist. plans, and plates. number of maps, with...the largest district hitherto included in any detailed geological report written in New Zealand. The |  | | Journal (volume) | | Exposition.* G. Dodd, the superintendent of the mining departof the Union Iron Works, it will readily...mountain and Gopher Ridge, in Cala- ; veras county, Cal., lies Salt Spring val- Through this trough-like...greatly varying size. The gold-bearing quartz of the district is associated with these dykes, usually constituting... 1 Mining and Scientific Press. Francisco, Cal. a resolution was presented having a , Mining and Scientific...California; Clinched Sheet Steel Pipe, 6. Latest Mining and Metallurgical Patents, 7. EDITORIAL.— A California |
|
