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TitleDateType
1 An overview of tar sand of Utah1933Text
2 Bituminous sandstone near Vernal, Utah1931Text
3 Brief description of the mining, material handling, processing and economics of the Western Tar Sands Pilot Plant Project1981-12Text
4 California production statistics 1933 Annual review of curtailment and production1933Text
5 California production statistics 1934 Production by company1934Text
6 California production statistics 1998 Production by company1998Text
7 California production statistics 2000 Production by company2000Text
8 California production statistics-1935: Production by company1935Text
9 California production statistics-1936: Production by company1936Text
10 California production statistics-1937: Production by company1937Text
11 California production statistics-1938: Production by company1938Text
12 California production statistics-1939: Production by company1939Text
13 California production statistics-1940: Production by company1940Text
14 California production statistics-1941: Production by company1941Text
15 California production statistics-1942: Production by company1942Text
16 California production statistics-1943: Production by company1943Text
17 California production statistics-1944: Production by company1944Text
18 California production statistics-1945: Production by company1945Text
19 California production statistics-1946: Production by company1946Text
20 California production statistics-1947: Significant statistics1947Text
21 California production statistics-1948: Significant statistics1948Text
22 California production statistics-1949: Significant statistics1949Text
23 California production statistics-1950: Significant statistics1950Text
24 California production statistics-1951: Significant statistics1951Text
25 California production statistics-1952: Significant statistics1952Text
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