id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
43232	Ridgway, John L.	The Preparation of Illustrations for Reports of the United States Geological Survey With Brief Descriptions of Processes of Reproduction			.txt	text/plain	40760	2447	68	As photolithography is a direct process and is relatively cheap it is the one most used for reproducing large maps and other line drawings that have been carefully prepared. All these maps can be used as bases for detailed geologic maps, for compiling maps on smaller scales, and for revising other maps.	cache/43232.txt	txt/43232.txt
