Raw Materials
Hand axes are mainly made of flint, but rhyolites, phonolites, quartzites and other rather coarse rocks were used as well. Obsidian, natural volcanic glass, shatters easily and was rarely used.
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Famous quotes related to raw materials:
“In how few words, for instance, the Greeks would have told the story of Abelard and Heloise, making but a sentence of our classical dictionary.... We moderns, on the other hand, collect only the raw materials of biography and history, ‘memoirs to serve for a history,’ which is but materials to serve for a mythology.”
—Henry David Thoreau (1817–1862)
“Knowledge in the form of an informational commodity indispensable to productive power is already, and will continue to be, a major—perhaps the major—stake in the worldwide competition for power. It is conceivable that the nation-states will one day fight for control of information, just as they battled in the past for control over territory, and afterwards for control over access to and exploitation of raw materials and cheap labor.”
—Jean François Lyotard (b. 1924)