Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Google Analytics Dashboard for Distribution of manganese between coexisting biotite and hornblende in plutonic rocks

Distribution of manganese between coexisting biotite and hornblende in plutonic rocks

URI: https://pubs.usgs.gov/publication/70009854

Display as: