Results 21 to 30 of about 5,084,494 (418)
, 2008 This data sheet includes daily mean discharge data from Waller Creek at Koenig Lane from July 2007 to September 2008.Surface water records for USGS station at Waller Creek and Koenig LaneWaller Creek Working ...
U.S. Geological Survey
core +1 more source
Geochemical Transactions, 2020 The study presented in this work emerged as a result of a multiyear regional geochemical survey based on low-density topsoil sampling and the ensuing geochemical atlas of Croatia.
Ozren Hasan +6 more
doaj +1 more source
Experimental Study on the Propagation Characteristics of Hydraulic Fracture in Clayey-Silt Sediments
Geofluids, 2021 The low permeability of clayey-silt hydrate reservoirs in the South China Sea affects the thermal and pressure conductivity of the reservoir, which is difficult to spread to the far end of the wellbore and achieve commercial gas production.
Cheng Lu +8 more
doaj +1 more source
Introducing Conceptual Geological Information into Bayesian Tomographic Imaging [PDF]
BRE-092-2023, 2022 Geological process models simulate a range of dynamic processes to evolve a base topography into a final 2D cross-section or 3D geological scenario. In principle, process parameters may be updated to better align with observed geophysical or geological data; however, many realisations of process models that embody different conceptual models may ...
arxiv +1 more source
Austin County, Texas : records of wells, drillers' logs, water analyses, and map showing locations of wells [PDF]
, 1938 Map of Austin County, Texas, showing locations of water wells listed. Analyses made and report mimeographed by Work Projects Administration Project 6507-5112.
Geological Survey (U.S.)
core +1 more source
In situ U-Pb Isotope Dating Techniques for Sandstone-type Uranium Deposits
Yankuang ceshi, 2020 BACKGROUND Uranium mineral dating has been difficult to ascertain in mineralization chronology. With the development of in situ U-Pb isotope dating technology, it is possible to directly date ore minerals (uranium minerals).
XIAO Zhi-bin +6 more
doaj +1 more source
Geofluids, 2021 Now ground source heat pump is a more efficient way to develop and utilize shallow geothermal energy because it is clean and environmentally friendly and has a relatively low energy cost.
Qing Zhang +6 more
doaj +1 more source
Yankuang ceshi, 2021 BACKGROUND Carbon and oxygen isotopes in carbonates are commonly used in geology and climate studies. Reference materials for these isotopes are an important basis for analysis and data comparison.
HU Zhi-zhong +5 more
doaj +1 more source
Hydrogen Drives Part of the Reverse Krebs Cycle under Metal or Meteorite Catalysis
Angewandte Chemie International Edition, Volume 61, Issue 51, December 19, 2022., 2022 Hydrogen is a geological reducing agent that powers the metabolisms of modern organisms and potentially also powered the metabolism of the last universal common ancestor to all extant life. It is shown that catalytic amounts of transition metals or small amounts of powdered meteorites allow hydrogen to drive a key sequence of the reverse Krebs cycle ...
Sophia A. Rauscher, Joseph Moran
wiley +1 more source