Simple Lithology
ultrabasic igneous rock
http://resource.geosciml.org/classifier/cgi/lithology/ultrabasic_igneous_rock
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definition | Igneous rock with less than 45 percent SiO2. |  |
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source | after LeMaitre et al. 2002 | |
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type |
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broader |
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in scheme | simplelithology | |||||
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is primary topic of | ultrabasic igneous rock& properties=,prefLabel, | |||||