CLASSIFIED KEY TO THE INDEX. 
Page. 
labama 143 
laska 143 
jchean and Algonkian 143 
Appalachian region 143 
Canada 1 43 
Great Basin region 143 
Great Lakes region 143 
Great Plains region 1 43 
Lake Superior region _ 143 
Mississippi A T alley region 143 
New England and New York 143 
Rocky Mountain region 143 
Southwestern region 143 
General 143 
irizona 143 
rkansas 1 44 
bibliography 144 
biography 145 
"aliforma 145 
Jambrian 145 
Appalachian region 145 
Canada 145 
Great Basin region 146 
Great Lakes region 146 
Great Plains region 146 
Mississippi Valley region 146 
New England and New York 146 
Rocky Mountain region 146 
Southwestern region 146 
General 146 
Canada 146 
Alberta 146 
Athabasca 146 
British Columbia 146 
Keewatin 146 
New Brunswick 146 
Northwest Territory 146 
Nova Scotia 146 
Ontario 146 
Quebec 147 
Saskatchewan 147 
Ungava 147 
Yukon Territory 147 
General 147 
135 
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