# Cancel Image Cole Number City State Subject Description Year Notes Actions
501 GCR-35 Chicago IL Circular Geometrics 1873
502 GCR-36 Circular Geometrics 1882
503 GCR-37 Circular Geometrics 1879
504 GCR-38 Circular Geometrics
505 GCR-39 Circular Geometrics
506 GCR-40 Madison WI Circular Geometrics 1878
507 GCR-41 Circular Geometrics 1879
508 GCR-42 Circular Geometrics 1877
509 GCR-43 Circular Geometrics 1873
510 GCR-44 Turin NY Circular Geometrics 1887