mk100k41.zip created with pkzip version 2.04c
Used to make dosAPRS maps from the USGS
100,000:1 DLG CD or web files @ 
http://edcwww.cr.usgs.gov/doc/edchome/ndcdb/ndcdb.html

This is upgrade to version 4 that corrects 
a rare problem.  See mk100k41.doc for features
User instructions are in maps100k.txt distributed
with dosAPRS in the readme folder. 
Jack, KB4XF  31 Jan 99