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The Duration of Niagara Falls and the history of the Great Lakes
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Spencer, J.W. (Joseph William)
Cover
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Title Page
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Preface
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Contents
Illustrations
The Evidence of High Continental Elevation during
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Origin of the Basins of the Great Lakes
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Ancient Shores, Boulder Pavements and High Level G
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Deformation of the Iroquois Beach and Birth of Lak
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Deformation of the Lundy Beach and Birth of Lake E
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Deformation of the Algonquin Beach and Birth of La
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High Level Shores of Warren Water (Gulf) and their
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Pleistoncene Subsidence versus Glacial Dams. Appe
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The History and Duration of Niagara Falls
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Search this book
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Cover
image 0002
image 0003
image 0004
image 0005
image 0006
image 0007
image 0008
Title Page
image 0010
Preface
image 0012
Contents
Illustrations
The Evidence of High Continental Elevation during
8
9
10
11
12
13
Origin of the Basins of the Great Lakes
15
16
17
18
19
20
21
22
23
24
25
26
Ancient Shores, Boulder Pavements and High Level G
28
29
30
31
32
33
34
35
36
image 0045
image 0046
37
38
39
40
41
42
43
Deformation of the Iroquois Beach and Birth of Lak
45
46
47
48
49
50
51
52
53
54
55
56
57
Deformation of the Lundy Beach and Birth of Lake E
59
60
61
62
63
Deformation of the Algonquin Beach and Birth of La
65
66
67
68
69
70
71
72
73
High Level Shores of Warren Water (Gulf) and their
75
76
77
78
79
80
81
82
83
84
Pleistoncene Subsidence versus Glacial Dams. Appe
86
87
88
89
90
91
92
93
94
95
96
97
98
image 0109
image 0110
The History and Duration of Niagara Falls
100
image 0113
image 0114
101
102
103
104
105
106
107
108
image 0123
image 0124
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
image 0143
image 0144
image 0145
image 0146
image 0147
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Copyright 2006 University of Calgary, Université Laval