«PARAGENETICALLY» संबंधित इंग्रजी पुस्तके
खालील ग्रंथसूची निवडीमध्ये
paragenetically चा वापर शोधा. इंग्रजी साहित्यामध्ये वापराचा संदर्भ देण्यासाठी
paragenetically शी संबंधित पुस्तके आणि त्याचे थोडक्यात उतारे.
1
Geologic studies in Alaska by the U.S. Geological Survey ...
The blue hydrothermal quartz is paragenetically later than early diagenetic quartz
cement in the Kanayut Conglomerate and carbonate cement in the Noatak
Sandstone. The high permeability and porosity in both the upper, less well
cemented ...
2
Geology and gold mineralization of the Gold Basin-Lost Basin ...
Calcite is a paragenetically late mineral in the veins and is present interstitially
with the tightly interlocking quartz crystals. The second occurrence of gold-
bearing quartz veins that may be Proterozoic in age is in the general area of Salt
Spring ...
Ted G. Theodore, Will N. Blair, John Thomas Nash, 1987
3
U.S. Geological Survey professional paper
In several rocks the matrix is composed of coarse anhedral orthoclase, and in a
few this paragenetically late feldspar lias partially replaced the phenocrysts.
Alkali feldspar An<50 Figure 12. — Modal analyses of some intrusive rocks in the
...
Geological Survey (U.S.), 1967
4
Atlas of the Textural Patterns of Ore Minerals and ...
In contrast to the symplectites with the silicate of the gangue representing the
recipient geoenvironment in which the ore mineral was precipitated from
solutions or was mobilized, interesting intergrowths of silicates (quartz)
paragenetically ...
Stylianos Augustithis, 1995
5
Geological Survey of Canada, Open File 3837
Based on paragenetic occurrence of the inclusions and Lmax and Q values,
three populations of oil inclusions can be defined within the Yeoman Formation: (
i) Type C oil inclusions are paragenetically the earliest oils and have Lmax
values ...
6
Geology of the Pacific Ocean
This indicates a comparatively younger age of the granitoids, which are
paragenetically similar to subalkalic granodiorites-quartz syenites of the second-
stage of emplacement. This may be seen at the Gertanda and Vodorazdelnyi
stocks ...
7
U.S. Geological Survey Circular
Paragenetically early disseminated and nodular diagenetic pyrite in the distal
portions of the deposit formed by biogenic reduction of pore-water sulfate having
8'4S values as low as —40 per mil, but this source of reduced sulfur was not ...
8
Geological Survey of Canada, Open File 4369
Based on fluorescence properties API gravity for these inclusions is estimated to
range from > 30° to < 45° for a paragenetically 'early' population of crude oil
inclusions, and > 45° to 55° for a paragenetically 'late' population of crude oil ...
9
Middle Proterozoic to Cambrian rifting, central North America
Copper-nickel arsendies occur in veins that are paragenetically late (Butler and
Burbank, 1929). Within native copper deposits chalcocite, also paragenetically
late, occurs as small veins cutting flow-top deposits and as coatings on joints with
...
Richard W. Ojakangas, Albert B. Dickas, John C. Green, 1997
Paragenetically early disseminated and nodular diagenetic pyrite in the distal
portions of the deposit formed by biogenic reduction of pore-water sulfate having
814S values as low as -40 per mil, but this source of reduced sulfur was not ...
