Results 261 to 270 of about 1,853 (301)
Some of the next articles are maybe not open access.

A Placer-Gold Evaluation Exercise

Journal of Geological Education, 1984
An interesting application of applied geology is the location and evaluation of mineral deposits. This particular lab exercise allows the students to individually simulate the process of locating a placer gold paystreak on their own mining claim. Incorporated within the exercise is the arithmetic of computing the total value of the gold on the claim ...
openaire   +1 more source

Ancient placer gold deposits

1991
In this chapter, ancient placers refer to deposits of Archaean and early Proterozoic age. Because each deposit may cover hundreds of square kilometres, they present economically attractive exploration targets. Individual ancient placer deposits like the Steyn/Basal placer in the Welkom goldfield of South Africa have produced in excess of 4500 t (metric
openaire   +1 more source

Supergene gold mineralization from exploited placer deposits at Dziwiszów in the Sudetes (NE Bohemian Massif, SW Poland)

Ore Geology Reviews, 2021
Jan Wierchowiec   +2 more
exaly  

Petrographic and Geochemical Analysis of Indus Sediments: Implications for Placer Gold Deposits, Peshawar Basin, NW Himalaya, Pakistan

Minerals (Basel, Switzerland), 2022
Ali Wahid   +2 more
exaly  

Home - About - Disclaimer - Privacy