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Dibblee, Thomas W.; Ehrenspeck, Helmut E. (1998), "GENERAL GEOLOGY OF SANTA ROSA ISLAND, CALIFORNIA", Contributions to the Geology of the Northern Channel Islands, So. California, Pacific Section American Association of Petroleum Geologists, ISBN978-1-7320148-6-2, retrieved October 24, 2025
Figure 2. Stratigraphic column of Santa Rosa Island
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