Skip to main content
U.S. flag

An official website of the United States government

NOD-A-1 Geochemical Reference Material Information Sheet

By Geology, Geophysics, and Geochemistry Science Center
USGS-NOD-A-1-IS_2022-508.pdf (411.98 KB)

Detailed Description

USGS Geochemical Reference Material Information Sheet for NOD-A-1 (Atlantic Ocean Mn Nodule), updated June 2022.

Sources/Usage

Public Domain.