RT Journal Article SR Electronic T1 Results of recent dredging expeditions on the coast of New England JF American Journal of Science JO Am J Sci FD American Journal of Science SP 38 OP 46 DO 10.2475/ajs.s3-7.37.38 VO s3-7 IS 37 A1 Verrill, A. E. YR 1874 UL http://www.ajsonline.org/content/s3-7/37/38.abstract AB