Keywords: Photograph with caption "Rock and brush protection mattress, L-D No. 8, Genoa (Wisconsin), General view of 50 ft. mat... - NARA - 282412.tif Scope and content General notes 282412 Local identifier War Department Office of the Chief of Engineers St Paul District 1866 - 09/18/1947 NARA's Great Lakes Region Chicago NRDA 7358 South Pulaski Road Chicago IL 60629-5898 1940-09-14 Record group Record Group 77 Records of the Office of the Chief of Engineers 1789 - 1999 Record group ARC 406 Operations and Maintenance Files Relating to Lock and Dam Numbers 3-10 of the Mississippi River Nine Foot Channel Project compiled 1931 - 1943 Series ARC 282367 File unit 813a 1 Miscellaneous Correspondence ca 1931 - ca 1943 File unit ARC 282409 Variant control numbers NAIL Control Number NRDC-77-SLD3-813A 1 -GOF3 yes Other versions <gallery> File Photograph_with_caption_ Rock_and_brush_protection_mattress _L-D_No _8 _Genoa_ Wisconsin _General_view_of_50_ft _mat _-_NARA_-_282412 tif tif File Photograph_with_caption_ Rock_and_brush_protection_mattress _L-D_No _8 _Genoa_ Wisconsin _General_view_of_50_ft _mat _-_NARA_-_282412 jpg jpg </gallery> NARA-cooperation PD-USGov Genoa Wisconsin Rivers of Wisconsin Wisconsin in the 1940s NARA TIF images with categorized JPGs |