We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEstimating the rock volume bias in paleobiodiversity studies.AuthorsCrampton JS; Beu AG; Cooper RA; Jones CM; Marshall B; Maxwell PAPublicationScience (New York, N.Y.), 2003, Vol 301, Issue 5631, p358ISSN1095-9203Publication typearticleDOI10.1126/science.1085075