-
Petrography is a
branch of
petrology that
focuses on
detailed descriptions of rocks.
Someone who
studies petrography is
called a petrographer. The mineral...
-
Ceramic petrography (or
ceramic petrology) is a laboratory-based
scientific archaeological technique that
examines the
mineralogical and microstructural...
-
synonymous with
petrography, but in
current usage,
lithology focuses on
macroscopic hand-sample or outcrop-scale
description of
rocks while petrography is the...
- The Lava Cr**** Tuff is a
voluminous sheet of ash-flow tuff
located in Wyoming,
Montana and Idaho,
United States. It was
created during the Lava Cr**** eruption...
- Ra****vi
granite is a hornblende-biotite
granite containing large round crystals of
orthoclase each with a rim of
oligoclase (a
variety of plagioclase)...
- The
tholeiitic magma series (/ˌθoʊliˈaɪtɪk/) is one of two main
magma series in
subalkaline igneous rocks, the
other being the calc-alkaline series. A...
- "Mineralogisch-Petrographische Abteilung" (Department of Mineralogy-
Petrography) was
under the
directorship of
Aristides Brezina. In 1889, the museum...
- 2011. Clague,
David A.; Dalrymple, G. Brent; Moberly,
Ralph (1975). "
Petrography and K-Ar Ages of
Dredged Volcanic Rocks from the
Western Hawaiian Ridge...
- seen
below the waterline. List of
individual trees "The
geology and
petrography of
Crater Lake
National Park" by
Joseph Silas Diller and
Horace Bushnell...
-
Alkali basalt or
alkali olivine basalt is a dark-colored,
porphyritic volcanic rock
usually found in
oceanic and
continental areas ****ociated with volcanic...
