Concretions of the coastal California Monterey Formation.
A) Dolomite concretion in Phosphatic Shale Member.
B) Wave exposed outcrop with multiple meter-scale dolomite concretions (arrows).
Concretions of the coastal California Monterey Formation.
A) Dolomite concretion in Phosphatic Shale Member.
B) Wave exposed outcrop with multiple meter-scale dolomite concretions (arrows).