----------------------------Original message---------------------------- We have wrapped up our summer cleaning project. the following are free to good homes. YOU must PAY the POSTAGE. Montevideo 1:10,000 1962? 11 sheets Sao Paulo 1:12,500 1972? 9 sheets Chile geology 1:50,000, 1:100,000 and 1:250,000 23 sheets + text Colombia geology 1:100,000 and 1:250,000 18 sheets Alberta 1:25,000 aerial photo maps about 60 sheets Canada 1:25,000 topos about 60 sheets International Map of the World 1:1,000,000 about 45 sheets Brazil 1:1,000,000 geology 16 sheets Brazil 1:25,000 topos about 60 sheets reply directly to me --christopher jj thiry map librarian colorado school of mines [log in to unmask]