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Text File  |  1999-03-15  |  965b  |  44 lines
  1. This is a comma delimited index of the code used to depict
  2. geologic age in the ArcExplorer projects on this CD-ROM
  3.  
  4. Remove this header to import into spreadsheet or database program.
  5.  
  6.  
  7. "agecode","age"
  8. 01_CzMz,Cenozoic-Mesozoic
  9. 02_Cz,Cenozoic
  10. 03_Q,Quaternary
  11. 04_T,Tertiary
  12. 05_N,Neogene
  13. 06_Pg,Paleogene
  14. 07_TK,Tertiary-Cretaceous
  15. 08_MzPz,Mesozoic-Paleozoic
  16. 09_Mz,Mesozoic
  17. 10_K,Cretaceous
  18. 11_KJ,Cretaceous-Jurassic
  19. 12_J,Jurassic
  20. 13_JTr,Jurassic-Triassic
  21. 14_Tr,Triassic
  22. 15_TrP,Triassic-Permian
  23. 16_PzpCm,Paleozoic-Precambrian
  24. 17_Pz,Paleozoic
  25. 18_Pzu,Upper Paleozoic
  26. 19_P,Permian
  27. 20_PC,Permian-Carboniferous
  28. 21_C,Carboniferous
  29. 22_CD,Carboniferous-Devonian
  30. 23_D,Devonian
  31. 24_DS,Devonian-Silurian
  32. 25_Pzl,Lower Paleozoic
  33. 26_S,Silurian
  34. 27_SO,Silurian-Ordovician
  35. 28_O,Ordovician
  36. 29_OCm,Ordovician-Cambrian
  37. 30_Cm,Cambrian
  38. 31_pCm,Precambrian
  39. 32_Pt,Proterozoic
  40. 33_A,Archean
  41. 34_und,Undifferentiated by age
  42. 35_H2O,Water
  43. 36_oth,Unmapped Area
  44.