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Sawatch Quartzite

Geologic Formation in CO
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Lithology
Limestone
Quartzite
Sandstone
Other (282 mi²)
Geologic Age
Cambrian – Mississippian (542 Ma – 323.6 Ma ago) (232 mi²)
Cambrian – Ordovician (542 Ma – 445.3 Ma ago) (136 mi²)
Cambrian (542 Ma – 487.3 Ma ago) (5¼ mi²)
Other (335 acres)
Geologic Unit Label
MCA (232 mi²)
OCA (136 mi²)
CAs (5¼ mi²)
Other (335 acres)
Taxonomy

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Geologic Formation
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