USGS - science for a changing world

Science Topics

Categories > Topics > Elements > Chemical elements
Help
Lead
Metalloid element with symbol Pb and atomic number 82 <http://periodic.lanl.gov/82.shtml>
This category is also used for .
Subtopics:
(none)

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://www.usgs.gov/science/about/term-simple.php?term=1492
Page Contact Information: pschweitzer@usgs.gov
Page Last modified: 09:28 on 14-Feb-2013