This is a Message Board Post that is gatewayed to this mailing list. Classification: Query Message Board URL: http://boards.ancestry.com/mbexec/msg/rw/2FB.2ACI/1873.1 Message Board Post: The powder company was called Atlas Powder , located outside of Dollar Bay, as I recall it made explosives probably for the mining companies, it is private property now. I'm sure the historical society could fill you in with more info ,there is a musuem asround Lake Linden Mich, who would surely have a lot of stuff re: it. hope that helps!