Please enable JavaScript.
Coggle requires JavaScript to display documents.
Rocks and Minerals (Igneous (Grandiorite (Medium-Course Grained (Granite),…
Rocks and Minerals
Igneous
Ignimbrite
Pyroclastic Flow
Grandiorite
Medium-Course Grained
Granite
plagioclase feldspar > orthoclase feldspar
Silica-rich Magma
Surface
Granite
Light-colored
Large Grains
Diorite
Intrusive
Plagioclase Feldspar
biotite
pyroxene
hornblende
Composition
mafic gabbro
felsic granite
Tuff
Italian
Tufo
Volcanic Ash
Consolidation
Scoria
Dark-colored
Vesicles
Black or Dark-gray
Deep Reddish Brown
Similiar to
Basalt
Andesite
Pumice
Light-colored
Extremely Porous
Explosive Volcanic Eruptions
Use
Aggregate
Lightweight Concrete
Landscaping
Abrasive
Gabbro
Obsidian
Volcanic Glass
Extrusive Rock
Felsic Lava
Pumice
Andesite
Extrusive Rock
Rhyolite
Basalt
Andes Mountains, South America
Diorite
Volcanic Equivalent
Moderate Viscosity
Pyroxenite
Basalt
Dark-colored
Fine-grained
Plagioclase
Pyroxene
Extrusive Rock
Lava Flow
Most Common
Moon
Mars
Zeolite
Gold
Copper
Aluminum
Silver
Quartz
Pyrite
Halite
Talc
Amethyst
Chromite
Sedimentary
Conglomerate
Limestone
Breccia
Chert
Mudstone
Shale
Sandstone
Metamorphic
Marble
Greenschist
Slate
Serpentine
Phyllite