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Strengthening Effects of Surface Chemistry on the Consolidation of Silicate-Based Geomaterials Experimental Data

Jun 21, 2024
129.66 MB
Publicly accessible
This dataset contains experimental data and scanning electron microscope (SEM) images generated during a study on the effects of surface chemistry on the mechanical consolidation of silicate-based geomaterials. The experiments were performed at Sandia National Laboratories in Albu...
Authors
Choens, R. et al Sandia National Laboratories
energypowersurface chemistrychemistrygeomaterialssilicate-baseddatascanning electron microscopematerials sciencegeothermal energysandia national laboratoriesmaterial chemistry

Coso Geothermal Spectral Library for Rocks and Minerals

Aug 23, 2023
380.31 MB
Publicly accessible
An integrated open mineral spectral library designed to enhance the utility and precision of mineral spectral data for geothermal exploration, developed from a reliable and comprehensive digital dataset for seamless sharing by integrating field data, the USGS spectral library, and...
Authors
Cavur, M. et al Mining Engineering Department of Colorado School of Mines
geothermalenergyhydrothermalspectroscopyspectral databasecosogeologycoso geothermal fieldgcfcaliforniaspectral libraryhydrothermal alterationalteration mineralsspectral dataelemental enrichmentscanning electron microscopyx-ray fluorescencespectrometry

Compiled Groundwater Chemistry Data and Identified Mineralogy for the Portland Basin CRBG Aquifer System as part of DDU Feasibility Study

Dec 03, 2018
818.9 kB
Publicly accessible
Groundwater Chemistry data for the Portland Basin was compiled from published literature, as well as state and federal groundwater quality reports. Mineralogies were identified based on previous literature, as well as XRD and SEM analysis conducted at Portland State University. Up...
Authors
Svadlenak, E. Portland State University
geothermalenergyportland basincolumbia river basalt groupwater qualityhydrogeochemistryddudeep direct-usethermal energy storageddu-tesgroundwaterchemistryfluidwateraquifermineralogycrbg aquifer systemoregonorfeasibilityhydrochemistryhydrogeologytualatincrbgx-raydiffractionxrdsemscanning electronmicroscopetualatin basin

Epidote Rare Earth Element Analyses from Wells RN-12 and RN-19 Reykjanes, Iceland

Jan 01, 2015
1.51 MB
Publicly accessible
Results for laser ablation measurement of rare earth elements and electron microprobe analysis of major elements in hydrothermal epidote from the Reykjanes geothermal system in Iceland. Laser ablation measurements were completed using an Agilent 7700 quadrupole ICP-MS coupled with...
Authors
Fowler, A. and Zierenberg, R. University of California
geothermalepidoterare earth elementsreykjanesicelandrn-12rn-30aasg content modelusgin content modelngds content modelcontent modelreemineral recoverybrinebrine study

Development of 3D Geological Model of Tuscarora Sandstone for Feasibility of Deep Direct-Use Geothermal at West Virginia University Main Campus

Oct 23, 2018
21.98 MB
Publicly accessible
The subsurface uncertainty at West Virginia University Main Campus is dominated by the uncertainty in the projections of geofluid flowrate in the target formation, the Tuscarora Sandstone. In this paper, three cores from the heterogeneous reservoir, available through West Virginia...
Authors
Moore, J. et al West Virginia University
geothermalenergydirect usecore analysispermeabilityddufeasibilitystudytuscarora sandstone3dgeologic modelgeologywvugrcpaperpresentationdataphotosthin sectionanalysisminipermeabilityclay-513preston-119deepreservoirparameter estimationgeofluidflow rate

Deep Direct-Use Feasibility Study Computed Tomography (CT)-scanned data Analysis for the Tuscarora Sandstone at the National Energy Technology Laboratory

Jan 10, 2020
40.99 GB
Publicly accessible
The computed tomography (CT) facilities at the National Energy Technology Laboratory (NETL) Morgantown, West Virginia site were used to characterize core of the Tuscarora Sandstone from a vertical well in Preston County WV, the Preston-119 from a depth of 7,165 to 7,438 ft. The pr...
Authors
Brown, S. et al West Virginia University
geothermalenergyappalachian basinwvuwvgestuscarora sandstonecomputed tomographyimage jctct scannercharacterizationcore sampleslithologydensity valuesddudeep direct usefeasibilitycorepres-119preston 119clay 513harrison 79fracture volume