RT Journal Article SR Electronic T1 Decay of quartzite; pseudo-breccia JF American Journal of Science JO Am J Sci FD American Journal of Science SP 57 OP 58 DO 10.2475/ajs.s3-29.169.57 VO s3-29 IS 169 A1 James Dwight Dana YR 1885 UL http://www.ajsonline.org/content/s3-29/169/57.abstract AB