----------------------------Original message----------------------------
Dear Maps-L Readers:
This morning I received a request, second hand from reference. A patron is trying to locate a type of map. The second hand informatin is this:
A map(s) of the Earth showing how certain parts f the earth are lighted at specific times. It didn't specify whether the time is seasonally or daily, etc..
Does anyone have a lead as to where I can locate this type of map?
Thanks in advance,
Mary Yarrington
Map Collection Supervisor
UWEC, Eau Cllaire, WI :-) "[log in to unmask]"