WM. J. Veigele, 1973, Atomic Data Tables, 5, 51.
Photon cross sections from 0.1 keV to 1 MeV for elements Z=1 to Z=94.

Byte-per-byte description of file: v1.dat (801 records)
Photoelectric cross sections from 1 keV to 1 MeV for elements Z=1 to Z=30.
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   Bytes Format  Units   Label        Explanations
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   1-  2  I2     ---     Z            Atomic number
   4- 12  E9.3   eV      E            Photon energy
  14- 21  E8.2   Mb      S            Photoelectric cross section
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