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Wednesday, August 12, 2020 | History

3 edition of Geology and ore deposits of the Rico District, Colorado found in the catalog.

Geology and ore deposits of the Rico District, Colorado

Edwin Thor McKnight

Geology and ore deposits of the Rico District, Colorado

by Edwin Thor McKnight

  • 257 Want to read
  • 7 Currently reading

Published by Govt. Print. Off. in Washington .
Written in English

    Places:
  • Colorado,
  • Dolores County.
    • Subjects:
    • Geology -- Colorado -- Dolores County.,
    • Mines and mineral resources -- Colorado -- Dolores County.

    • Edition Notes

      Bibliography: p. 96-97.

      Statementby Edwin T. McKnight.
      SeriesGeological Survey professional paper 723, Geological Survey professional paper ;, 723.
      Classifications
      LC ClassificationsQE92.D63 M3
      The Physical Object
      Paginationiv, 100 p.
      Number of Pages100
      ID Numbers
      Open LibraryOL5522135M
      LC Control Number73600087

      Geology and ore deposits of the Summitville district, San Juan Mountains, Colorado (DLC)gs (OCoLC) Material Type: Document, Government publication, National government publication, Internet resource: Document Type: Internet Resource, Computer File: All Authors / . Geology and Ore Deposits of the Republic Mining District. Bulletin #1 - Washington Geological Survey Contents Include.

      Geology and Ore Deposits. Fossils and Paleontology; General Geology; Minerals; Mining Geology; Ore Deposits; Rockhounding; History. Ghost Towns and Mining Camps; Mining History; Jewelry Gems Lapidary; Lode Mining; Metal Detecting; Mineral Processing & Metallurgy. Assaying; Mining & Geology. Canada - British Columbia; Geology and Ore Deposits. The publication Geology and Ore Deposits of the Platoro-Summitville Mining District, Colorado by the Colorado Geological Survey includes a bit of history on Jasper (the rest of the text on this page is quoted from the book).

      The 18th Annual Conference of the Mining History Association was held in Leadville, Colorado, June , This was the Association’s second conference in Leadville which, at its peak, was one of the largest silver camps in the world. @article{osti_, title = {National uranium resource evaluation. Geology and recognition criteria for sandstone uranium deposits of the salt wash type, Colorado Plateau Province. Final report}, author = {Thamm, J. K. and Kovschak, Jr., A.


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Geology and ore deposits of the Rico District, Colorado by Edwin Thor McKnight Download PDF EPUB FB2

Abstract The Rico district is in the Dolores River valley at the east end of Dolores County in southwestern Colorado. Mining has been actively carried on in the district since In the early days, silver was the chief product and was mined largely from Newman Hill southeast of the town of Rico.

Geology and ore deposits of the Rico District, Colorado, (Geological Survey professional paper ) Hardcover – January 1, by Edwin T.

McKnight (Author) See all formats and editions Hide other formats and editionsAuthor: Edwin T. McKnight. Geology and ore deposits of the Rico District, Colorado (OCoLC) Material Type: Government publication, National government publication: Document Type: Book: All Authors / Contributors: Edwin Thor McKnight; Geological Survey (U.S.).

PP / McKnight, E. / GEOLOGY AND ORE DEPOSITS OF THE RICO DISTRICT, COLORADO,pb, pages, 3 plates (in pocket), 2 figures, 6 tables, $ 25 PP C / GRAVITY AND MAGNETIC FEATURES AS RELATED TO GEOLOGY IN THE LEADVILLE MINUTE QUADRANGLE, COLORADO,pb, 31 pages, 2 plates in pocket, 8 figs., 2 tables, $ Rico, the Spanish word for “rich”, is the perfect name for this town blessed with natural resources.

Ore deposits which stimulated mining development consisted of large gold strikes and silver veins as well as some copper and lead-zinc discoveries (NMGS, ). The Rico district has produced in excess of. 1 Used from $ Geology and ore deposits of the Gold brick district, Colorado, (Colorado Geological Survey.

Bulletin) Hardcover – January 1, by R. D Crawford (Author)Author: R. D Crawford. Book, Print in English Geology and ore deposits of the La Plata district, Colorado by Edwin B. Eckel with sections by J. Williams, F. Galbraith and others.

Prepared in cooperaton with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund. (Colorado Geological Survey) BULLETIN 9: GEOLOGY AND ORE DEPOSITS OF THE BONANZA DISTRICT, SAQUACHE COUNTY, COLORADO.

By Horace B. Paton. Denver, Colorado: The Smith-Brooks Printing Co., State Printers, ; Colorado State Geological Survey, Boulder. LOCATION AND SURFACE FEATURES The Bristol Range, Highland, and Ely Range quadrangles make up the larger part of a.

rectangular area 35 miles north and south by 24 miles east and west, which lies 19 miles west of the Nevada-Utah line and about miles southwest of Salt Lake City. The district lies within the Great Basin, a semiarid region of alternating mountain ranges and intermontane plains.

A thorough study of the Oatman District was made by Dr. Ransome and a preliminary report based on that study was issued by the United States Geological Survey in The detailed descriptions of the rocks and the excellent map of the district accompanying this report have been of great value to the operators in this district.

Geology and Gold Deposits of the Marysville Mining District, Montana By JAMES W. WHIPPLE Gold Deposits of the Boulder County Gold District, Colorado By JAMES A. SAUNDERS Part I is Chapter H U.S. GEOLOGICAL SURVEY BULLETIN GEOLOGY AND RESOURCES OF GOLD IN THE UNITED STATES DANIEL R.

SHAWE and ROGER P. ASHLEY, Scientific Editors. About this book Published by the American Geophysical Union as part of the Field Trip Guidebooks Series, Volume This five day field trip is a general overview of the geology and tectonic history of central Colorado and of the geology of seven famous mining districts.

Pallacos are a new kind of ore deposit and are described here in detail for the first time. They are found on the flanks of the Cerro Rico de Potosi, Bolivia, the world’s largest silver deposit. Fundamentally, pallacos are gravels whose clasts contain sufficient disseminated silver so as to be bulk minable.

Geology and Ore Deposits of the Uncompahgre (Ouray) Mining District, Southwestern Colorado By U S Department of the Interior Createspace, United States, Paperback. Book Condition: New.

x mm. Language: English. Brand New Book ***** Print on Demand *****.Conservation programs administered by the U.S. Department oField studies in. The junior author during had an opportunity to study the outlying deposits over an area of twenty square miles, which includes mines near the heads of Iowa Gulch and Empire Gulch, and the Weston Pass district (Fig.

1), and found that these baritic deposits form a somewhat distinct outer zone in which the primary ore consists of galena and light-colored zinc blende, with small amounts of silver. Similar Items. Guides to ore in the Leadville district, Colorado / by: Loughlin, G.Published: () The oxidized zinc ores of Leadville, Colorado / by.

This data release provides the description of U.S. sites that include mineral regions, mines and mineral occurrences (deposits) that have a contained resource and (or) production of tellurium metal greater than 1 metric ton.

For this data release, only one deposit in the U.S. with historic production records was found: Butte, Montana. Geology and Ore Deposits of the Creede District, Colorado Bulletin was originally printed in by the United States Geological Survey.

This rare geological work on the famous Silver District in Colorado is now available again by Climax and Henderson Porphyry Molybdenum Deposits and the Leadville District, Colorado.

Other format(s) available: PDF. ISBN: Media: CD. Edition: Geology and Gold Deposits of the Getchell Region. Other format(s) available: PDF.

ISBN: Porphyry Ore Deposits of Southern British Columbia Part II: Mineral. GEOLOGY AND ORE DEPOSITS OF THE UPPER BLUE RIVER AREA, SUMMIT COUNTY, COLORADO BY QUENTIN D. SINGEWALD ABSTRACT The upper Blue River area includes 85 square miles in Summit County.

It is partly surrounded by the Breckenridge, Kokomo, Climax, Alma, and Beaver­ Tarryall mining districts of central Colorado. This quadrangle is located predominately in the Grand Valley and includes a portion of the Book Cliffs.

Due to down cutting by the Colorado River and its tributaries, there are as many as seven terraces of alluvial deposits extending up to feet above the stream channels.Geology and Ore Deposits of the Platoro-Summitville Mining District, Colorado - Scholar's Choice Edition by Colorado Geological Survey (Creator) avg rating — 0 ratings.Geology of Colorado Ore Deposits by Arthur Lakes.

Publication date Publisher News printing company Collection americana Digitizing sponsor Google Book from the collections of unknown library Language English.

Book digitized by Google and uploaded to the Internet Archive by user tpb. Notes. Extract from the Annual report of the Colorado.