The labyrinthine world of arsenic minerals has piqued the curiosity of many researchers in
mineralogy, geochemistry, chemistry, and environmental sciences. Arsenic was known to …

Realgar is a mineral that contains high concentrations of arsenic (As). During the course of
realgar mining and smelting, significant levels of As are released. Following a series of …

Arsenic Contamination in the World: an International Sourcebook provides a global
compendium of cited arsenic occurrences in the world as they affect public health. This book …

This paper documents arsenic concentrations in 157 groundwater samples from the island
of Ischia and the Phlegrean Fields, two of the most active volcano-hosted hydrothermal …

The world-class Angouran nonsulfide Zn–Pb deposit is one of the major Zn producers in
Iran, with resources estimated at about 18 Mt at 28% Zn, mainly in the form of the Zn …

Although it has long been known that soluble arsenic− sulfur (As− S) compounds exist in
sulfidic waters and may play significant roles in several important processes in the …

The solubility of bismuth oxide (α-Bi2O3 (s); bismite) in near-neutral sodium perchlorate
solutions at 65 and 80° C, and pure water from 150 to 600° C, PSat to 800bar was studied …

The solubility of arsenic in anoxic soil and sediment pore waters is strongly influenced by
complexation with dissolved sulphide. Despite their importance in arsenic chemistry …

This study investigates the removal of As (III) from solution using mackinawite, a
nanoparticulate reduced iron sulfide. Mackinawite suspensions (0.1− 40 g/L) effectively …

Abstract Arkashin Schurf (Arkashin) and Zavarzin Spring (Zavarzin), two active thermal pools
in the Uzon Caldera, Kamchatka, Russia, were studied for geochemical and microbiological …