http://resource.geosciml.org/classifier/cgi/lithology/syenite
definition | Syenitic rock that contains between 0 and 5 percent quartz and no feldspathoid mineral in the QAPF fraction. Defined modally in QAPF Field 7. | ![]() |
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source | LeMaitre et al. 2002 | ![]() |
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type |
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broader |
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in scheme | simplelithology | |||||
is primary topic of | syenite |