The valence states of Nb and Ta in magmatic-hydrothermal systems: Insights from combined SXAS and XPS analyses of titanite and ilmenite in two Chinese anorogenic suites Available to Purchase

Hoperanchite, (NH 4) 2 (S 2 O 3), a new mineral from an active vent in a burning bituminous shale Available to Purchase

Tourmaline geochemical and boron isotopic constraints on the magmatic-hydrothermal transition and Li mineralization in LCT-type pegmatites Available to Purchase

Alteration and mineralization features of the Akcal epithermal gold deposit, Biga Peninsula, Western Anatolia, Turkey: evidence for low-sulfidation Au–Ag–Sb mineralization Available to Purchase

Natural Wonders Formed by Minerals Available to Purchase

Clumped-isotope evidence for the formation of nonplanar dolomite textures at near-surface temperatures—Discussion Open Access

Origin of Au-Ag Mineralization in Sphalerite Ores from Data on Sphalerite Co-Crystallization with Ag and Au in Model Hydrothermal Systems Available to Purchase

In-situ zircon and cassiterite LA-ICP-MS geochronology and implications for granite-hosted Sn deposit models and exploration: Insights from the Cameroon Line Available to Purchase

Origin of Eocene lacustrine dolomite and evolution of multiple diagenetic fluids in the Huanghekou sag, Bohai Bay Basin, China Available to Purchase

Mineralogical and geochemical facets of the massive deposition of stibnite-metastibnite at a seafloor hydrothermal field (Wakamiko Crater, Kagoshima Bay, Ryukyu Volcanic Arc) Available to Purchase

b ‐Value Maps for Some Volcanoes Worldwide: What Do We Learn? Available to Purchase

Newly discovered Early Cretaceous Au mineralization overprinting Late Jurassic Pb-Zn-Ag mineralization in the Qin-Hang metallogenic belt (South China) Available to Purchase

A New Find of Anorthoclase Crystals-lined Vug in a Deep-sea Basalt, Central Indian Ocean Basin Available to Purchase

Recognition of a hydrothermally linked oil accumulation process in the Tahe oil field, northwestern China, with organic geochemistry, Re-Os, and U-Pb geochronology Available to Purchase

Tourmaline chemical and boron isotopic constraints on the magmatic-hydrothermal transition and rare-metal mineralization in alkali granitic systems Available to Purchase

Cu isotope fractionation between Cu-bearing phases and hydrothermal fluids: Insights from ex situ and in situ experiments Available to Purchase

Coprecipitation of amorphous silica and gold nanoparticles contributes to gold hyperenrichment Available to Purchase

Downward continued ocean bottom seismometer data show continued hydrothermal evolution of mature oceanic upper crust Open Access

Petrology and Stable Isotopes of Patchy Dolostone of Ediacaran Dengying Formation in South Qinling, Central China: Implication for the Diagenetic History Open Access

Tellurium Transport and Enrichment in Volcanogenic Massive Sulfide Deposits: Numerical Simulations of Vent Fluids and Comparison to Modern Sea-Floor Sulfides Available to Purchase