George M. Wheeler reports & maps View cart “LIST OF GEORGE M. WHEELER REPORTS & MAPS USGS 100TH MERIDIAN Progress Map 1881” has been added to your cart. Showing the single result Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Add to cartLIST OF GEORGE M. WHEELER REPORTS & MAPS USGS 100TH MERIDIAN Progress Map 1881 $975.00