RT Journal Article SR Electronic T1 On the trap and sandstone in the gorge of the Farmington River at Tariffville, Connecticut JF American Journal of Science JO Am J Sci FD American Journal of Science SP 430 OP 433 DO 10.2475/ajs.s3-32.192.430 VO s3-32 IS 192 A1 Rice, William North YR 1886 UL http://www.ajsonline.org/content/s3-32/192/430.abstract AB