USGS

Conversion of Geologic Quadrangle Maps to Geologic Coverages

U.S. Geological Survey, Open-File Report 94-359

by J.F. Connell, W.R. Barron, Jr., and R.L. Mitchell, III


Table of Contents

Abstract

Introduction

Data conversion

Procedure

Problems encountered

Data output

References cited

 


 

Back

 



FirstGov button  Take Pride in America button