Muon radiative energy loss (in 1.0E06 cm^2/g) in Silicon dioxide (fused quartz) (SiO%2#) with Z/A = 0.49930 (f12.0,4f12.4) E (GeV) b_brem b_pair b_nucl b_total 2. 0.4071 0.1862 0.4494 1.0426 5. 0.5522 0.4554 0.4771 1.4847 10. 0.6708 0.6759 0.4642 1.8109 20. 0.7942 0.9128 0.4440 2.1510 50. 0.9595 1.2484 0.4218 2.6298 100. 1.0807 1.4831 0.4111 2.9748 200. 1.1955 1.6927 0.4056 3.2938 500. 1.3289 1.9141 0.4049 3.6481 1000. 1.4135 2.0381 0.4116 3.8632 2000. 1.4825 2.1276 0.4224 4.0325 5000. 1.5502 2.2049 0.4425 4.1976 10000. 1.5855 2.2413 0.4628 4.2896 20000. 1.6103 2.2644 0.4865 4.3613 50000. 1.6305 2.2829 0.5236 4.4371 100000. 1.6403 2.2904 0.5554 4.4862