Analysis of root resorption after light and heavy extrusive orthodontic forces
Extrusive
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NASA Lunar Thin Section Collection Laboratory Geological Sciences 50 Planetary Geosciences Group Department of Geological Sciences Brown University Guide to Minerals, Rocks, Soils and Textures
description
NASA Lunar Thin Section Collection Laboratory Geological Sciences 50 Planetary Geosciences Group Department of Geological Sciences Brown University Guide to Minerals, Rocks, Soils and Textures. Intrusive. Extrusive. Breccia. Glass. Plagioclase. Olivine. Pyroxenes. clinopyroxene. - PowerPoint PPT Presentation
Transcript of Extrusive
NASA Lunar Thin Section Collection LaboratoryGeological Sciences 50
Planetary Geosciences GroupDepartment of Geological Sciences
Brown University
Guide to Minerals, Rocks, Soils and Textures
ExtrusiveIntrusive
GlassBreccia
Plagioclase
Olivine
Pyroxenes
clinopyroxene
Glass and Opaques
orange glass, ilminitegreen glass
Lunar Soils
mare soil, glasseshighlands soil, agglutinates
1mm
Cataclastic texture
Shock textures
plane-polarized light
cross-polarized light