Similar detailed topographic lake maps were produced by Structure Graphics Company in the seventies. However, their maps displayed the lake area only. The maps were very detailed, showing topographic elevation, trees, old roads, cemeteries, etc. Separate maps were made for several sections of the lakes and each map had several pages displayed in large scale. They have not been produced for many years and are quite valuable. Here is an example for sale on ebay. https://www.ebay.com/itm/Rare-Vintage-Bull-Shoals-Lower-Lake-Missouri-Topo-Map-Structure-Graphics-Co/163173893688?hash=item25fdec0638:g:uW8AAOSwNSxUzYn2:rk:1:pf:0