Biotite

Results: 57



#Item
21Volcanology / Volcanic rocks / Phenocryst / Rocks / Rhyolite / Granite / Igneous rock / Matrix / Piégut-Pluviers Granodiorite / Petrology / Igneous petrology / Geology

Granite Description Light coloured, acid igneous rock composed principally of alkali-feldspar, quartz and biotite, with some plagioclase. Individual crystals in the groundmass are greater than 2 mm diameter on average. M

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Source URL: www.cedd.gov.hk

Language: English - Date: 2014-04-27 03:57:35
22Hohe Tauern window / Austroalpine nappes / Penninic / Nappe / Argon–argon dating / Biotite / Alps / Geology / Structural geology / Geology of the Alps

Development of nappe stacking in the eastern Tauern Window with special attention to new Rb/Sr biotite and 40Ar/39Ar white mica ages, and peak-temperature data. Favaro, S.1, Schuster, R.2, Scharf, A.1, Hawemann, F.1, Gip

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Source URL: www.geo.fu-berlin.de

Language: English - Date: 2013-09-16 06:02:04
23Phyllosilicates / Igneous petrology / Biotite / Igneous rock / Dacite / Damghan / Phlogopite / Geology / Petrology / Crystallography / Chemistry

Goldschmidt Conference Abstracts[removed]A432 Geothermometry of dacitic rocks of Moalleman, South of Damghan,

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Source URL: goldschmidt.info

Language: English - Date: 2010-07-05 06:06:49
24Crystallography / Mica / Phlogopite / Shear / Clintonite / Mineral / Friction / Biotite / Paragonite / Silicate minerals / Phyllosilicates / Chemistry

Crystallographic controls on the frictional behavior of dry and water‐saturated sheet structure minerals

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Source URL: earthquake.usgs.gov

Language: English - Date: 2014-07-22 20:23:17
25Igneous petrology / Metamorphic rocks / Garden pests / Mica / Herbicide / Granite / Biotite / Igneous rock / Gneiss / Petrology / Metamorphic petrology / Phyllosilicates

Student Name OHIO GRADUATION TESTS Science

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Source URL: education.ohio.gov

Language: English - Date: 2013-09-17 09:19:32
26Amphibolite / Greenschist / Geothermobarometry / Metamorphism / Biotite / Metamorphic rock / Garnet / Granulite / Litchfieldite / Petrology / Metamorphic petrology / Metamorphic facies

January 31,1996 Price: $2.00 Division of Geological & Geophysical Surveys PUBLIC-DATA FILE 96-12

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Source URL: 137.229.113.30

Language: English - Date: 2006-11-08 04:00:00
27Metamorphic rocks / Phyllosilicates / Granite / Pegmatite / Migmatite / Gneiss / Biotite / Metamorphism / Mica / Petrology / Metamorphic petrology / Igneous rocks

DEPARTMENT OF CONSERVATION Maine Geological Survey Robert G. Marvinney, State Geologist OPEN-FILE NO[removed]Title:

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Source URL: www.maine.gov

Language: English - Date: 2013-07-26 10:23:29
28Matter / Phyllosilicates / Metamorphic petrology / Schist / Mica / Gneiss / Biotite / Hornblende / Petrology / Crystallography / Metamorphic rocks

TABLE 1. Selected U-Pb zircon analyses [- not reported] Latitude Latitude decimal Longitude degrees minutes degrees

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Source URL: pubs.usgs.gov

Language: English - Date: 2008-04-25 05:04:24
29Metamorphic rocks / Cratons / Proterozoic / Geology of North America / Gneiss / Wyoming craton / Metamorphism / Biotite / Schist / Petrology / Geology / Metamorphic petrology

GEOLOGIC INVESTIGATIONS SERIES I—2635 U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY

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Source URL: pubs.usgs.gov

Language: English - Date: 2000-01-27 15:44:39
30

Albitized plagioclase phenocryst, abundant carbonate in groundmass Plagioclase phenocryst replaced by silica, calcite, sericite Biotite altered to chlorite

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Source URL: seabridgegold.net

- Date: 2014-02-03 09:25:05
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