Gold Company Claims, Witwatersrand, South Africa, 1895 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Bacon's new map of the Witwatersrand goldfields in the districts of Pretoria and Heidelberg, Transvaal, S. A. R. : shewing the main and other reefs, with the farms, gold mining company's claims and concessions : from information in the Surveyor-General's Department. It was published by G. W. Bacon & Co. in 1895. Scale [ca. 1:88,992].The image inside the map neatline is georeferenced to the surface of the earth and fit to the Universal Transverse Mercator (UTM Zone 35S, meters, WGS 1984) projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, roads, railroads, cities and other human settlements, administrative boundaries, farms, homesteads, main reefs, other reefs, probable connections, and mills. Includes also notes and inset: "Enlarged map of the farms Lanlaagte, Turffontein, Dornfontein & Elandsfontein, shewing the boundaries of the principal deep level gold mining coys. on the Witwatersrand goldfields" and a geological profile of the area north of Magaliesberg to the south of Witwatersrange.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Mining Districts, Victoria, Australia, ca. 1868 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Victoria mining districts, mining divisions & the gold fields, engraved by William Slight under the direction of R. Brough Smyth ; colored by Arthur Everett, August 1st, 1868. It was published by Dept of Mines ca. 1868. Scale [ca. 1:1,000,000].The image inside the map neatline is georeferenced to the surface of the earth and fit to the coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, administrative boundaries, railroads, gold reefs, mining districts, telegraph lines, shoreline features, and more. Relief shown by hachures. Includes notes.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Source assessment : coal refuse piles, abandoned mines, and outcrops : state of the art /

Mode of access: Internet.

Idaho city : queen of the gold camps /

Mode of access: Internet.

Report from the Committee Appointed to Enquire into the State of the Copper Mines and Copper Trade of This Kingdom.

Includes bibliographical references.

Prospecting and mining of copper ore at Santa Rita, New Mexico,

First edition, September 1916. cf. verso of t.-p.

Gold fields of Nova Scotia,

Mode of access: Internet.

Contributions to economic geology (short papers and preliminary reports), 1931-32 : Part I. - Metals and nonmetals except fuels /

Mode of access: Internet.

The Fairbanks and Rampart quadrangles,

Mode of access: Internet.

The trail of the goldseekers; a record of the travel in prose and verse.

Mode of access: Internet.

Les préjugés contre les mines d'or du Transvaal et l'avenir des deep-levels.

Mode of access: Internet.

Annual report of the Department of Mines and Minerals, Commonwealth of Kentucky.

Mode of access: Internet.

Gold!

Mode of access: Internet.

Two reports: on the coal lands, mines and improvements of the Dauphin and Susquehanna coal company, and of the geological examinations, present condition and prospects of the Stony Creek coal estate, in the townships of Jackson, Rush, and Middle Paxtang, in the country of Dauphin, and of East Hanover township,

Mode of access: Internet.

Geology of the Comstock lode and the Washoe district, with atlas / by george F. Becker.

Mode of access: Internet.