Pipe Spring
Cultures at a Crossroads
An Administrative History of Pipe Spring National Monument
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APPENDIX XI:
KAIBAB INDIAN RESERVATION STATISTICS

Table I. KAIBAB INDIAN RESERVATION

Land areas, population and computed water requirements


Calendar
Year
Area irrigated
Indian land /1
Farm
families /1
Irrigated area
per family
Total
population /2
Irrigated area
per person
Computed
Cons. use /3Divers. req. /4

AcresNo. AcresNo. AcresAc. ft. Ac. ft.
191040152.7830.580160

191140104.0890.580160
191220230/9890.24080
191320230.9930.24080
1914---96---
1915---08---

191630--950.360120
191732162.0950.364128
191874164.61020.7148296
1919---105---
1920---106---

1921---110---
1922---105---
1923---198---
192444--5110.188176
1925---94---

192644--940.588176
192744123.7930.588176
192844123.7940.588176
192944123.7950.588176
193044123.7960.588176

193144123.7950.588176
193244123.7910.588176
193344123.7960.588176
193444123.7930.588176
193500-91000

193600-89000
193700-85000
193830--870.360120
193940--850.580160
1940---85---

1941---85---
1942---83---
1943---86---
1944---86---
1945---85---

194640--1010.480160
194749--1020.598196
194847--1040.594188
194948--1040.596192
195053--910.6106212

195151--1070.5102204
195257--1080.5114228
195357--960.6114228
195420--1100.24080
195510--1000.12040

1/ Sources:

1910-1918 Commissioner's Annual Report.
1923 and 1926 District No. 2 Indian Irrigation Service Annual Reports.
1927 to 1937 Miscellaneous Irrigation Data of Indian Irrigation Projects.
1938 and 1939 Statistical Supplement to Commissioner's Annual Reports.
1946 to 1955 Annual Irrigation Crop Reports.

2/ Sources:

1910 to 1932 and 1938 to 1945, Commissioner's Annual Reports.
1933 to 1937 Report of Secretary of Interior.
1946 to 1952 and 1954 & 1955, Office of Bureau of Indian Affairs.
1953 Bureau of Ethnic Research, University of Arizona, 1953.

3/ Assumed to be 2.0 acre-feet for consumptive irrigation requirement.

4/ Project efficiency estimated at 50 percent.

Table from "Kaibab Indian Reservation Land and Water Resources," Temp. Exhibit No. 20, prepared by Bureau of Indian Affairs for Arizona v. California legal case (BIA files, Phoenix, Arizona).



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Last Updated: 28-Aug-2006