Results 11 to 20 of about 509,047 (307)

Gold deposits of the Czech Republic from a mineral policy perspective [PDF]

open access: yes, 2015
Gold production in the region that currently makes up the Czech Republic has a thousand-year-old tradition with peaks around the third century BC, 14th century AD and 20th century AD.
Janíková, Pavlína   +5 more
core   +1 more source

Exploration and local forecast of gold-ore deposits based on typomorphic properties of pyrite [PDF]

open access: yes, 2015
The article describes the data in exploration and local forecast of gold-ore deposits based on typomorphic pyrite properties. The pyrite properties: crystal shape, impurity-elements and thermal EMF change in relation to the deposit formation conditions ...
Abramova, Raisa Nikolaevna   +3 more
core   +1 more source

Non-seismic geophysical prospecting model of Beiya gold mine in Western Yunnan Province [PDF]

open access: yes, 2017
According to the basic rules and characteristics of the gold-polymetallic deposits of Beiya gold mine area in terms of mineralization and ore controlling, it is concluded that skarn deposit is the main ore deposit type in this area and the geological ...
Guo, Jing   +4 more
core   +1 more source

Determination of Gold Mobile Fraction in Deep-penetrating Geochemical Samples by ICP-MS with Pre-extraction

open access: yesYankuang ceshi, 2020
BACKGROUND The geochemical exploration for gold deposits is based on the accurate determination of gold. The content of gold in geochemical samples is usually at the level of ng/g, which needs to be preconcentrated before determination by inductively ...
WANG Ji-yan   +7 more
doaj   +1 more source

Characteristics and Potential of Placer Gold Deposit in Lakan Bilem Block, West Kutai District, East Kalimantan, Indonesia

open access: yesJGEET: Journal of Geoscience, Engineering, Environment and Technology, 2022
Kalimantan is recognized as one of Indonesian islands with huge prospect of minerals particularly gold both primary and secondary deposit styles. However, the publication of the gold resources is still restricted to be described in regional/district ...
Arifudin Idrus   +2 more
doaj   +1 more source

Geology, geochemistry and gold-ore potential assessment within Akimov ore-bearing zone (the Altai Territory) [PDF]

open access: yes, 2016
The article considers the geological setting of ore-bearing zone. Geochemical zoning of secondary dispersion haloes within Akimov ore-bearing zone was analyzed.
Korotchenko, Tatiana Valerievna   +4 more
core   +1 more source

Shelf Projects: The Political Life of Exploration Geology in Senegal

open access: yesEngaging Science, Technology, and Society, 2018
Since the early 2000s, southeastern Senegal has emerged as a premier gold exploration and mining frontier. At present, the Sabodala gold mine, owned by the Canadian company Teranga Gold, is the only operational gold mine and mill in Senegal. But two more
Robyn d'Avignon
doaj   +1 more source

The use of Unmanned Aerial Vehicles (UAV) in the exploration of alluvial gold deposits

open access: yesУченые записки Российской академии предпринимательства, 2021
In the periods of economic crises, the golden reserves of the country become a guarantee of its financial stability. In total gold and currency reserves the specific weight of the gold has a significant part.
Yu. V. Krivolutsky
doaj   +1 more source

Diversity of Zoanthids (Anthozoa: Hexacorallia) on Hawaiian Seamounts: Description of the Hawaiian Gold Coral and Additional Zoanthids [PDF]

open access: yes, 2013
The Hawaiian gold coral has a history of exploitation from the deep slopes and seamounts of the Hawaiian Islands as one of the precious corals commercialised in the jewellery industry.
A Bertoloni   +62 more
core   +3 more sources

Explorable and economically attractive mineral deposits in the Siberian and Far Eastern Federal Districts of Russia [PDF]

open access: yes, 2018
Purpose. Selection of the most explorable mineral deposits in the Siberian and Far Eastern Federal Districts of the Russian Federation as investment projects. Methods.
Boyarko, G
core   +1 more source

Home - About - Disclaimer - Privacy