- Sediment -hosted disseminated gold depositsThe gold mineralization is very finely disseminated: "invisible gold". Carlin–type gold deposits are sediment -hosted disseminated gold deposits. These deposits are characterized by invisible (typically microscopic and/or dissolved) gold in arsenic rich pyrite and arsenopyrite.en.wikipedia.org/wiki/Carlin%E2%80%93type_gold_deposit
- People also ask
Everything you need to know on Carlin-type gold deposits
See more on mining.comThe rocks that host CTGDs are typically found close to major geological structures in the Earth’s crust. These structures include: 1. Faults: A fracture or a zone of fracture between two rocks. 2. Thrust faults: A fault across which older rocks are pushed above younger rocks. 3. Folds: A wave-like structure that forms when roc…Carlin-Type Gold Deposits: Everything You Need to …
Apr 11, 2022 · Carlin-type gold deposits contain “invisible” or microscopic particles of gold that are deposited within a mineral called pyrite in sedimentary rocks. Needless to say, these deposits are named after the discovery of the …
The Carlin-type deposits of western North America and southern China all occur predominantly in sequences of marine sedimentary rocks within or adjacent to overthrust terranes related to …
Characteristics and Models for Carlin-Type Gold Deposits
Jan 1, 2000 · Carlin-type gold deposits are restricted to a small part of the North American Cordillera, in northern Nevada and northwest Utah, and formed over a short interval of time …
Magmatic–hydrothermal origin of Nevada’s Carlin-type gold …
Jan 23, 2011 · The Eocene epoch in the Great Basin of western North America was a period of profuse magmatism and hydrothermal activity. During that period, the Carlin-type gold …
Carlin-type and Distal-disseminated Gold Deposits: A Carbonate ...
Oct 12, 2020 · Carlin-type gold deposits at Long Canyon and West Pequop in the Pequop Mountains are two of Nevada’s newest and most significant exploration discoveries.
Characteristics and models for Carlin-type gold …
Jan 1, 2000 · In this study, the Nibao Carlin-type gold deposit was selected as the research area to conduct three-dimensional geological modeling, spatial analysis, and three-dimensional prospectivity...
A Nanoscale Investigation of Carlin-Type Gold ... - GeoScienceWorld
Carlin-type gold deposits generally occur in a series of four main northeast or northwest trends of districts in north-central Nevada . The deposits range in age from 42 to 34 Ma and coincide …
A Carbonaceous Sedimentary Source-Rock Model for Carlin-Type …
This paper presents evidence and arguments that carbonaceous sedimentary rocks were a source for Au and As in sediment-hosted orogenic and Carlin-type gold deposits and develops …
Related searches for Carlyn Type