. Annual report of the Bureau of American Ethnology to the Secretary of the Smithsonian Institution. .•V ■4 ^ UJ QUJ QZ z< az< LU a z IT o UJ < I < DUlCO 3 <QCUJ 9 Z oo CQUJQ. _1< CC < Z N GENESIS OF TECHNIC 253* Stages Typical materials Typical products Essential ideas 3. Technolithie Artilicialized Chipped, battered, Designed shape- stones. and polished im- ment by molar plements. action. C. Transitional Malleable native Copper celts, gold Designed s li a p e - metals. ornaments, etc. m e n t by molaraction + chance • heating. 4. Metal Smelted ores ... Steel tools etc Sh
. Annual report of the Bureau of American Ethnology to the Secretary of the Smithsonian Institution. .•V ■4 ^ UJ QUJ QZ z< az< LU a z IT o UJ < I < DUlCO 3 <QCUJ 9 Z oo CQUJQ. _1< CC < Z N GENESIS OF TECHNIC 253* Stages Typical materials Typical products Essential ideas 3. Technolithie Artilicialized Chipped, battered, Designed shape- stones. and polished im- ment by molar plements. action. C. Transitional Malleable native Copper celts, gold Designed s li a p e - metals. ornaments, etc. m e n t by molaraction + chance • heating. 4. Metal Smelted ores ... Steel tools etc Shapement bymolar and molec- ular action. It Is to be realized that the successive stages represent characteristicphases of normal and continuous growth, and hence that their relationsare intimate and complex. The fundamental factor of the growth isintellectual advancement, and hence in actual life each stage is at oncethe germ and the foundation for the next higher; each stage is charac-terized by a type or a cognate series of types, yet each commonly con-
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectindians, bookyear1895
