Chú thích Đá

  1. ↑ Roberts, Dar. "Rocks and classifications". Department of Geography, University of California, Santa Barbara. Retrieved 11 November 2012.
  2. ↑ Wilson, James Robert (1995), A collector's guide to rock, mineral & fossil localities of Utah, Utah Geological Survey, pp. 1–22, ISBN 1557913366.
  3. ↑  One or more of the preceding sentences incorporates text from a publication now in the public domain: 
  4. ↑ Bucher, Kurt; Grapes, Rodney (2011), Petrogenesis of Metamorphic Rocks, Springer, tr. 23–24, ISBN 3540741682. 
  5. ↑ Bucher, Kurt; Grapes, Rodney (2011), Petrogenesis of Metamorphic Rocks, Springer, pp. 23–24, ISBN 3540741682.
  6. ↑ Chernicoff & Venkatakrishman (1995), tr. 70
  7. 1 2 3 4 Andréasson, tr. 198
  8. 1 2 3 Tarbuck; Lutgens,tr. 194
  9. ↑ Andréasson, tr. 235
  10. 1 2 Andréasson, s 239
  11. ↑ Andréasson, tr. 241
  12. 1 2 3 Andréasson, tr. 242
  13. 1 2 Andréasson, sid 251
  14. ↑ Encyclopedia Of Geology, band 3; s 404
  15. 1 2 Tarbuck; Lutgens, tr. 233
  16. ↑ Tarbuck; Lutgens, tr. 234
  17. ↑ Tarbuck; Lutgens, tr. 236
  18. ↑ Tarbuck; Lutgens, tr. 238
  19. ↑ Hồ Sĩ Giao (1996), tr.9
  20. ↑ William Haviland, Dana Walrath, Harald Prins, Bunny McBride, Evolution and Prehistory: The Human Challenge, p. 166
  21. ↑ Botin, J.A., ed. (2009). Sustainable Management of Mining Operations. Denver, CO, USA: Society for Mining, Metallurgy, and Exploration. ISBN 9780873352673.
  22. ↑ Hồ Sĩ Giao và nnk (1997) tr.10
  23. ↑ Hồ Sĩ Giao và nnk (1997) tr.11-12