. Oil and gas yielding formations of California. m, /.. j^^j;- :r|c7^^. PHOTO 17. SiLicious Shales, HoriEu Caxon, Ventuka County.
Size: 940px × 2657px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookidcalifoilgasyield00wattric