Pyrite is one of the most common minerals in many precious and base metal hydrothermal
ore deposits and is an important host to a range of trace elements including Au and Co and …

Magmatic fluids, both vapour and hypersaline liquid, are a primary source of many
components in hydrothermal ore deposits formed in volcanic arcs. These components …

Formation of hydrothermal ore deposits requires a fluid with the capability to transport and
deposit metals, and the sources and physical and chemical characteristics of these …

The successful exploration geologist uses knowledge of geologic relationships and ore-
deposit styles, tempered by experience, to interpret all information available from a given …

Porphyry deposits arguably represent the most economically important class of nonferrous
metallic mineral resources. These magmatic-hydrothermal deposits are characterized by …

Geochemical Anomaly and Mineral Prospectivity Map** in GIS documents and explains,
in three parts, geochemical anomaly and mineral prospectivity map** by using a …

Epithermal deposits are important sources of gold and silver that form at< 1.5-km depth and<
300 C in high-temperature, mainly subaerial hydrothermal systems. Such hydrothermal …

Use of the concept of “sulfidation state,” in parallel with oxidation state, in the study of ore
deposits finds its beginnings with the studies of Reno Sales and Charles Meyer at Butte …

[Editor's note: This article stems partly from the lively discussion held during the Forum
“Mineral Deposit Models, Their Use and Misuse,” held at the Denver SEG meeting in 1993 …

An In-Depth Introduction to Geothermal Energy Addressing significant changes in the
energy markets since the first edition, Geothermal Energy: Renewable Energy and the …