Category:Neoarchean formations in Minnesota

States of the United States: Michigan · Minnesota · Montana · Wyoming

Precambrian
Hadean	Archean				Proterozoic
	Eoarchean	Paleoarchean	Mesoarchean	Neoarchean	Paleoproterozoic	Mesoproterozoic	Neoproterozoic

Subcategories

This category has the following 4 subcategories, out of 4 total.

L

Lake Vermilion Formation‎ (4 C, 63 F)

M

Mud Lake Sequence‎ (2 C, 3 F)

O

Ogishkemuncie Conglomerate‎ (8 F)

S

Soudan Iron-Formation‎ (4 C, 145 F)

Media in category "Neoarchean formations in Minnesota"

This category contains only the following file.

Quartz-rich lapilli metatuff (quartz-rich meta-lapillistone) (Neoarchean, ~2.7-2.72 Ga; vicinity of Soudan Mine, Soudan, Minnesota, USA) (21846214604).jpg 2,653 × 2,138; 3.28 MB

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