ILLUSTRATIONS, MAPS, AND TABLES
Joseph A. Hester
The Treks of Early Man
4
Out of Noah’s Ark and Over Bering Strait
13
The Land-Bridge to the New World
18
A Great-Circle Route to North America
19
Migration Routes
22
Glaciers and Ice Fields as Barriers to Early Man
26 and 27
The Life Story of the Earth
44
The Ice Fields of the Last Glaciation
48
The Age of River Terraces
51
The Four Great Glaciations
55
Glaciation Through Warmth
58
The First Hand Ax Found and Recognized
62
Time Scale of Early Man
65
The “Dawn Stones” of Early Man
66
Paleolithic Types and Industries
70
Man’s First Perfected Tool
71
Ancient Implements of Bone and Wood
74
Java Man—
Pithecanthropus erectus
82
Gigantopithecus
—Giant Ancestor of Man?
83
Three Types of Old World Man
89
Man’s First Spear Points
90
Percussion Flaking
91
The Second Step in Flint Knapping
92
The Third Step—Pressure Flaking
93
Sculpture of the Old Stone Age
98
How Blades Were Split off a Core
100
Upper Paleolithic Tools
101
Three Aurignacian Types
102
The Meaning of Scrapers
103
The Tanged Point
105
A Laurel-Leaf Solutrean Point
106
A Tool to Make a Tool
107
Magdalenian Harpoon Head
108
The First Illustration of a Blade
108
Our First Machine, the Spear-Thrower
109
The First Paintings
110
Bowmen from Africa
112
Archers from Spain
113
Magdalenian Engravings
114
A Chart of Old Stone Age Cultures
116 and 117
A Spear Point Found Near Trenton, N.J.
144
The Lake Lahontan Point
145
The Making of a Folsom Point
147
The Minute, Ribbonlike Flaking of a Folsom
148
A Map of the Chief Sites in the Southwest
150
Burials in the Old World and the New
152
The Finest Flint Work of Early Man
155
Two Points of Plainview Type
157
Flint Knapping of the Old and New Stone Ages
158
A Gypsum Cave Point
159
Three Early Points from the Borders of Extinct Lakes
161
An Abilene Point
162
A Sandia Point Compared with Two Solutreans
165
Cochise Milling Stones
168
An Animal Head Carved from a Fossil Bone
171
Earliest Drawings by New World Man?
172
A Hand Ax of the Black’s Fork Culture
174
A Hand Ax and a Chopping Tool from Texas
176
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