Home Archived April 24, 2019

Access USGS - San Francisco Bay and Delta

Main Page
Cores by Location
Cores by Contaminant
Contaminant Distribution Home
Access Home
Historical Trends of Metals in the Sediments of San Francisco Bay, California. Core data from San Pablo Bay, Grizzly Bay, Richardson Bay, and Central Bay
United States Geological Survey
Michelle I. Hornberger, Samuel N. Luoma, Alexander van Geen, Christopher Fuller, and Roberto Anima

Zn - Zinc

Click on any graph below to see an enlargement (each is smaller than 22 KB)

Click here to see all enlargements on one page (74 KB)

Central Bay

Zinc, Central Bay Core CB90-12

Grizzly Bay

Zinc, Grizzly Bay Core GB90-6

Richardson Bay

Zinc, Richardson Bay Core RB92-3

San Pablo Bay

Zinc, San Pablo Bay Core SP90-8

Back Return to the Cores by Contaminant Page

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USAGov: Government Made Easy U.S. Department of the Interior | U.S. Geological Survey
Page Last Modified: Thursday, 13-Dec-2007 12:22:12 PST