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This image 9869.002 is a part of image group 9869.000.
This is a companion chart to Spark's Histomap of History (see our 1810.000). The jacket designed by Clark Higginson. Text on back cover: "The Histomap of Evolution, by John B. Sparks." Evolution chart shows "Lines of descent and relative dominance of the several classes, orders and species of life." On the sides are a chronological list to "Geological cultural historical periods" and "The history of emergence and progression of life". Glossary on the bottom panel.
See note field above.