USGS


The size of deep-sea giant clams is evident from the hands of a scientist holding them. (Photograph by William R. Normark, USGS.)

"Exploring the deep ocean floor"



Accessibility FOIA Privacy Policies and Notices

USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: https://pubsdata.usgs.gov/pubs/gip/dynamic/giant_clams.html
Page Contact Information: Molly Newbrough or Pubs Warehouse
Page Last Modified: Friday, July 11, 2025, 12:53:01 PM