Definition
Origin
Discoverer
Etymology
Class
Sub-Class
Group
Other Categories
Texture
Color
Maintenance
Durability
Water Resistant
Scratch Resistant
Stain Resistant
Wind Resistant
Acid Resistant
Appearance
Interior Uses
Exterior Uses
Other Architectural Uses
Construction Industry
Medical Industry
Antiquity Uses
Commercial Uses
Types
Features
Monuments
Famous Monuments
Sculpture
Famous Sculptures
Pictographs
Petroglyphs
Figurines
Fossils
Formation
Mineral Content
Compound Content
Metamorphism
Types of Metamorphism
Weathering
Types of Weathering
Erosion
Types of Erosion
Hardness
Grain Size
Fracture
Streak
Porosity
Luster
Compressive Strength
Cleavage
Toughness
Specific Gravity
Transparency
Density
Specific Heat Capacity
Resistance
Asia
Africa
Europe
Others
North America
South America
Australia
Amphibolite can be defined as a granular metamorphic rock which mainly consist of hornblende and plagioclase
Coarse Grained Rock, Medium Grained Rock, Opaque Rock
Banded, Foliated, Massive
Black, Brown, Green, Grey
Countertops, Decorative Aggregates, Entryways, Floor Tiles, Flooring, Homes, Hotels, Kitchens
As Building Stone, As Facing Stone, Paving Stone, Office Buildings
As Dimension Stone, Building houses or walls, Cobblestones, Construction Aggregate, for Road Aggregate, Landscaping, Production of Glass and Ceramics, Roadstone
Artifacts, Sculpture, Small Figurines
Cemetery Markers, Commemorative Tablets, Creating Artwork
Clasts are smooth to touch, Matrix variable, Surfaces are often shiny
Amphibolite is a coarse-grained metamorphic rock which forms by metamorphism of mafic igneous rocks like basalt and gabbro or from the metamorphism of clay-rich sedimentary rocks like marl or graywacke.
Amphibole, Andalusite, Biotite, Calcite, Epidote, Garnet, Hornblade, Kyanite, Magnetite, Olivine, Plagioclase, Pyroxene, Staurolite, Wollastonite
Aluminium Oxide, CaO, Iron(III) Oxide, FeO, Potassium Oxide, MgO, MnO, Sodium Oxide, Phosphorus Pentoxide, Silicon Dioxide, Titanium Dioxide
Chemical Weathering, Mechanical Weathering
Chemical Erosion, Glacier Erosion, Sea Erosion, Wind Erosion
Heat Resistant, Pressure Resistant, Wear Resistant
Burundi, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Rwanda, Somalia, South Africa, Sudan, Tanzania, Uganda
Germany, Greece, Iceland, Norway, Poland
South Australia, Western Australia
Oolite is a sedimentary rock formed from ooids, spherical grains which are composed of concentric layers of calcite
From oo- + -lite, after German Oolit. A rock consisting of fine grains of carbonate of lime
Durable Rock, Medium Hardness Rock
Fine Grained Rock, Opaque Rock
Black, Blue, Brown, Cream, Green, Grey, Pink, Red, Silver, White, Yellow
Decorative Aggregates, Flooring, Interior Decoration
As Building Stone, As Facing Stone, Garden Decoration, Paving Stone
Cement Manufacture, Cobblestones, Landscaping
Creating Artwork, Jewelry, Used in aquariums
Pisolitic Oolite and Oncolitic Oolite
Available in lots of colors, Generally rough to touch, Very fine grained rock
Oolites form when layers of calcite are deposited around a sand grain or fossil piece and are rolled around in calm water, which makes them round.
Calcite, Chert, Clay, Dolomite, Quartz, Sand, Silt
Aluminium Oxide, Ca, NaCl, CaO, Iron(III) Oxide, FeO, MgO
Biological Weathering, Chemical Weathering, Mechanical Weathering
Chemical Erosion, Coastal Erosion
Heat Resistant, Wear Resistant
Brunei, India, Indonesia, Malaysia, Singapore, Thailand, Vietnam
Cameroon, Chad, Ghana, Kenya, Malawi, Sudan, Tanzania, Togo, Zambia, Zimbabwe
Adelaide, New Zealand, Queensland, Victoria, Yorke Peninsula