Browsing by Subject "Mineralogy."
Now showing items 1-6 of 6
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The geochemical budget of beryllium in silicic melts and superliquidus, subliquidus, and starting state effects on the kinetics of crystallization in hydrous haplogranite melts.
(2001)1. An investigation of cordierite-beryl equilibria in hydrous granitic melts using forward- and reversed-direction experiments from 675 to 900° C at 200 MPa (PH2O) has revealed the elucidate limits and mechanisms of ... -
Geochemistry and geology of helium /
(The University of Oklahoma., 1969) -
Magnetic minerals: Understanding the processes of formation in soils and clays and identifying their presence in the rock record.
(2001)This work presents results of biological formation of magnetite under a variety of laboratory conditions in a hydrocarbon-contaminated soil profile. Magnetite was formed only in biological samples but not in the abiotic: ... -
Petrology of the Mount Scott Granite.
(1998)The Mount Scott Granite intruded into the Carlton Rhyolite Group as part of a package of contiguous, consanguineous, and coeval (CCC) granites. Modeling of compositional data suggests the Mount Scott Granite shared a ... -
Structural charge site influence on the interlayer properties of expandable three-layer clay minerals /
(The University of Oklahoma., 1966) -
Transmission electron microscopy of metallic nanoparticles extracted from soils dated to the Younger Dryas; persistence and generation during chemical digestion
(2023-12-15)Impact events are associated with nanodiamonds. Often found within meteorites, or produced from the interaction with earth’s environment, they can be found across sedimentary layers that record impact events. Acid digestion ...