.	Dwarves' Earth Treasures Online Museum: Miscellenous Datolites Rare Mine Locations of Michigan (or I just get single specimens)	.

    There are many mines of Michigan that rarely produce any datolites at all (or those producing too much white datolites and too few colored ones), and those are represented below.
 

Central Exporation Mine,  Central, Keweenaw Co., MIichigan	LaSalle Mine, Laurium, Houghton Co., MI	LaSalle Mine, Laurium, Houghton Co., MI
South Cliff Mine, Cliff, Keweenaw Co, Michigan	.... Cliff Mine, Cliff, Keweenaw Co, Michigan	Gatriot Mine, Keweenaw County, MI
Cape Mine,  Keweenaw Co., Michigan	Winoa Mine(?), Keweenaw Co., Michigan	Victoria Mine, Ontangon Co., MI
Michigan C Shaft, Ontangon Co., MI	Winoa Mine, Keweenaw Co., Michigan	EverGreen Mine, Ontangon Co., MI
Ahmeek Mine, Ahmeek,  Houghton Co., MI	Aztec Mine(South Lake),  Ontangon Co., Michigan