The Edward T. LeBlanc Memorial Dime Novel Bibliography

Subject/Tag - Mounted police

Beadle's Boy's Library of Sport, Story and Adventure (Ivers edition)

12. Mariposa Marsh; or, The Golden Treasure of Spring Steel

Beadle's Pocket Library

384. Brimstone Bill's Booty; or, Mariposa Marsh at Dead Man's Gulch