2 edition of ore deposits of Tonopah, Nevada (preliminary report) found in the catalog.
ore deposits of Tonopah, Nevada (preliminary report)
Spurr, Josiah Edward
|Statement||by J.E. Spurr.|
|Series||U.S. Geological Survey bulletin -- 1903|
|Contributions||Geological Survey (U.S.)|
|The Physical Object|
|Pagination||31 p. :|
|Number of Pages||31|
Publication type: Book chapter: Publication Subtype: Book Chapter: Title: Tectonic framework of the central Walker Lane region: Yerington to Tonopah, Nevada. In the fall of , the city grew in response to the mining boom in Tonopah and Goldfield as prospectors were drawn southward in search of new deposits. In early the city was comprised of hundreds of tents, but within the year, it had .
The Montana-Tonopah Mining Company Silver Mine was closed at the time of data entry with no known plans to re-open. Production size when active was considered to be large. The ore mined is composed of stephanite and polybasite with waste material consisting primarily of rhodochrosite and calcite. The ore body extends meters ( feet) thick. The Bannock Gold Mine is near Tonopah, Nevada. Historically the site has been associated with the Hannapah Mining District which is now part of the Toiyabe National Forest. The site was first discovered in by W. H. Thomas Of Tonopah. Production output of the Bannock Gold Mine was considered to be small size.
Silver ore mined mined nearby was compared to the deposits at Goldfield. Soon, Silverbow was the largest mining camp in eastern Nye County. By the summer of , the townsite was populated with a post office, stores, saloons, meat company, and a newspaper the Standard, which published one edition with the ink on the front page mixed with gold. The A m X n type “sulfides” with m: n > 3 are rather rare, as are the A 3 X type members. The A 2 X type minerals are much more common, with argentite (Ag 2 S) and digenite (Cu 9 S 5) being the most frequently observed of those in the argentite is noted that digenite has an m:n ratio of , which deviates from the type characterization, Chalcocite (Cu 2 S) is the most .
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OCLC Number: Description: 50 pages, 16 pages of plates: illustrations, maps ; 30 cm: Contents: Introduction --The Tonopah district --Stratigraphy --Relations of ores to ore deposits of Tonopah rocks --Diversity in mineralization --Hypogene mineralization --Nature of deep mine waters --Supergene mineralization --Supergene replacement deposits --Probable persistence of ores in depth.
Ore deposits of Tonopah, Nevada (preliminary report) (OCoLC) Material Type: Government publication, National government publication: Document Type: Book: All Authors / Contributors: Josiah Edward Spurr; Geological Survey (U.S.). Introduction --The Tonopah district --Stratigraphy --Relations of ores to inclosing rocks --Diversity in mineralization --Hypogene mineralization --Nature of deep mine waters --Supergene mineralization --Supergene replacement deposits --Probable persistence of ores in depth --Oxidation banding in wall rocks --Analyses of ore, bullion, etc.
Get this from a library. The ore deposits of Tonopah, Nevada (preliminary report). [Josiah Edward Spurr; Geological Survey (U.S.),].
Nevada Alaska currently holds a % gross overriding royalty on commercial production from the property, and the buyback would reduce American Lithium’s royalty obligation on TLC to %.
Tonopah, Nevada By the summer ofButler was beginning to make its mark on Nevada’s silver production figures. The mines around the town produced almost $, in gold and silver inand for the next 40 years, the Tonopah mines were consistent producers.
Ore deposits of Tonopah and neighboring districts, Nevada: U.S. Geological Survey Bulletinp. 81– The ore deposits of Tonopah, Nevada: Engineering and Mining Journal, v.
76, p. – Application of geology to mining: 5th International Mining Congress Proceedings, p. Tonopah is an unincorporated town in and the county seat of Nye County, Nevada, United States. It is located at the junction of U.S. Routes 6 approximately midway between Las Vegas and the census, the population was 2,The census-designated place (CDP) of Tonopah has a total area of square miles (42 km 2), all land.
The last great silver-mining district to be developed in Nevada was Tonopah, in Nye County, discovered in The silver deposits are replacement veins in Tertiary volcanic rocks. Throughthe district produced million troy ounces (4, metric tons) of silver and million ounces (47 metric tons) of gold.
CENTRAL NEVADA MINING HISTORY. The discovery of the Comstock Lode in the ’s put Nevada on the map but as the mines played out, the region slid into a period of depopulation and depression.
InTonopah put it back on the map. James L. “Jim” Butler found silver ore in Tonopah and he and his wife, also a prospector, staked their. The total sum of precious silver ore that was mined in Tonopah over roughly two decades at the Tonopah Mining Park is valued at more than one billion dollars in modern monies today.
There are also various murals and outdoor sculptures throughout Tonopah, NV, depicting the town’s early days, plus the downtown highlight—the circa Mizpah.
This is USGS BulletinOre Deposits of Tonopah, Nevada, Preliminary Report. Published inthis is a scarce item. This report consists of the page book and the original fold out map. This book describes the mining and mineral deposits of the rich silver mining district in Nye County, Nevada.
The district is known for high grade Seller Rating: % positive. the town's population grew to more than 3, by the end ofat which time substantial new ore deposits were located in the lower levels of some of the existing mines, including the montana-tonopah, desert queen, north star and tonopah extension.
the huge volume of ore being developed in tonopah's mines by necessitated the. COVID Resources. Reliable information about the coronavirus (COVID) is available from the World Health Organization (current situation, international travel).Numerous and frequently-updated resource results are available from this ’s WebJunction has pulled together information and resources to assist library staff as they consider how to handle.
The town's population grew to more than 3, by the end ofat which time substantial new ore deposits were located in the lower levels of some of the existing mines, including the Montana-Tonopah, Desert Queen, North Star and Tonopah Extension.
The Tonopah District is an epithermal precious metal deposit of the quartz-adularia type To seal the deal, Ely paid $, in cash. The Genesis Of The Ores Of Tonopah, Nevada [Bastin, Edson Sunderland, Francis Baker Laney] on *FREE* shipping on qualifying offers.
The Genesis Of The Ores Of Tonopah, Nevada Author: Edson Sunderland Bastin. Tonopah, Nevada in Butler started leasing out his claims in earlytaking 25% of all ore mined. In July of that year he sold his claims to a Philadelphia Syndicate for $, an incredible windfall for a man that could barely afford the cost of an assay just a year earlier.
4th annual report /cl, hawaiian volcanoes; abstract on the mining geology of the eureka district, nevada, popular fallacies regarding the precious metal ore deposits; popular fallacies regarding the precious metal ore deposits; a review of the fossil ostreidae of north america, complete original binding, pages, 85 plates, 15 figs., $ The major copper deposits of the Nevada Consolidated were mined underground until the summer of when steam shovels began stripping the overburden from the area above the Eureka mine.
A large oval pit soon took shape, and init was combined with a nearby pit to form the large Liberty pit. High-grade silver ore from the main vein of the Tonopah Divide Mine, Esmeralda County, Nevada, approx 65 x 55 x 35 mm. Specimen is a silicified volcanic tuff with bands of dark, silvery-grey mineralization, possibly argentite (silver sulfide) and secondary chlorargyrite (silver chloride).The rush to Tonopah, Nevada happened much later than most gold and silver rushes in the western U.S.
When rich silver ore was discovered there, it did not take long before it found to be one of the richest discoveries in Nevada history.
Nearly 1/4 .Goldfield is an unincorporated community and the county seat of Esmeralda County, is a census-designated place, with a resident population of at the census, down from in Goldfield is located miles ( km) southeast of Carson City, along U.S. Route