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Letter From C. D. Dawson, Tusayan Copper Mining and Smelting, to Carl Hayden

ContributorsDawson, C. D. (Author)

Created1916-04-18

Description

Letter from C. D. Dawson to Carl Hayden urging him to consider the rights of miners and farmers when drawing up the boundaries for the proposed park.

Pollen Studies in the Marble Canyon Area, Arizona (With V. DaCosta)

ContributorsSchoenwetter, James (Author) / Da Costa, Veronica (Author)

Created1976

Description

Squash and possible maize pollen in sediment samples from checkdams suggests the features are prehistoric and were used for crop production. No evidence that local environment was different when the features were used.

Pollen Studies at Reed Ruin and the Davis Ranch Site: Preliminary Report

ContributorsSchoenwetter, James (Author)

Created1965

Description

Unpublished report, 1965.

Study of pollen samples from these two Reeve Phase sites was undertaken excluding Cheno-am and Compositae pollen from the pollen sum. Cross-dating suggests a five-horizon pollen sequence; three horizons are evidenced a both sites, the other two are from samples superimosed on the occupation floors of rooms. Dates…

Unpublished report, 1965.

Study of pollen samples from these two Reeve Phase sites was undertaken excluding Cheno-am and Compositae pollen from the pollen sum. Cross-dating suggests a five-horizon pollen sequence; three horizons are evidenced a both sites, the other two are from samples superimosed on the occupation floors of rooms. Dates between A.D. 1375 and 1490 are suggested for the sequence. Also discusses economically significant pollen types and presents cultural ecological interpretations. Published 1973