RT Journal Article SR Electronic T1 A reply to professor Nipher on "The Theory of the Solar Corona" JF American Journal of Science JO Am J Sci FD American Journal of Science SP 505 OP 507 DO 10.2475/ajs.s3-41.246.505 VO s3-41 IS 246 A1 Bigelow, Frank H. YR 1891 UL http://www.ajsonline.org/content/s3-41/246/505.abstract AB