Coal bed and shale gas can be of thermogenic, microbial or of mixed origin with the
distinction made primarily on the basis of the molecular and stable isotope compositions of …

Springs sustain groundwater-dependent ecosystems and provide freshwater for human use.
Springs often occur because faults modify groundwater flow pathways leading to discharge …

Coal bed methane (CBM) is a significant growing industry in Queensland's energy sector. It
is, however, a relatively new industry with little local water quality data and stable isotope …

This study of geological and hydrogeological conditions in the coal-bearing Shanxi and
Taiyuan formations in the Anze Block, southern Qinshui Basin, reveals the water-flow …

This study used compositional and stable isotopic analysis to test hypotheses on the
distribution and origins of Walloon Subgroup coal seam gas (CSG) in the eastern Surat …

Groundwater is an important resource in arid and semi-arid regions and determining its
residence times is critical for sustainable use. Radiocarbon (14 C) is currently the primary …

The hydrogeochemistry of deep groundwater needs to be characterized for geological CO 2
storage or radioactive waste disposal. However, various origins and their interactions and …

The fractured volcanic aquifer of the Abaya Chamo basin in the southern Ethiopian Rift
represents an important source for water supply. This study investigates the geochemical …

The hydrogeochemistry characteristics of water co-produced with coalbed methane (CBM)
can act as effective indicators for exploration and development of CBM. This study …

Oxygen isotope ratio (δ 18 O) value deviations from the Meteoric Water Line with no
significant change in the hydrogen isotope (δ 2 H) composition have been reported in …