USGS, C1176-Aggregates from Natural and Recycled Sources,  Economic Assessments for Construction Applications-A Materials Flow Analysis

NOTE:

This is a cover page. To go to the actual document, click on the graphic.
 
The document is in PDF format. Therefore, you will need Acrobat Reader 3.0 to view and print. If you do not have Acrobat Reader 3.0, you will need to download the program.
 
Click here to Download Adobe Acrobat 3.0 and follow the download and installation instructions provided. After downloading Acrobat, configure your WWW Browser to use Acrobat as a helper application.

USGS Geologic Division

Minerals Information Team


USA.gov logo  Take Pride in America button