Muon radiative energy loss (in 1.0E06 cm^2/g) in gel in photographic emulsion with Z/A = 0.53973 (f12.0,4f12.4) E (GeV) b_brem b_pair b_nucl b_total 2. 0.2660 0.1161 0.4716 0.8538 5. 0.3608 0.2873 0.4989 1.1471 10. 0.4394 0.4352 0.4839 1.3584 20. 0.5223 0.5962 0.4614 1.5800 50. 0.6353 0.8228 0.4370 1.8951 100. 0.7198 0.9832 0.4250 2.1280 200. 0.7999 1.1311 0.4189 2.3499 500. 0.8949 1.2838 0.4179 2.5967 1000. 0.9559 1.3774 0.4247 2.7580 2000. 1.0066 1.4434 0.4361 2.8861 5000. 1.0574 1.5017 0.4574 3.0165 10000. 1.0845 1.5292 0.4790 3.0927 20000. 1.1036 1.5466 0.5043 3.1545 50000. 1.1201 1.5603 0.5440 3.2244 100000. 1.1277 1.5659 0.5782 3.2718