Rio Grande Gold Mining Company

 Cripple Creek, Colorado

The Rio Grande Gold Mining certificate is adorned with a vignette of a steam train where the passenger cars are named after the companies mining claims; Texas Siftings, Starlight, Noble, and Mohawk.  the properties were located on Gold Hill and Cow Mountain.  Certificate is signed by Colorado Springs and Cripple Creek real estate magnate, A. L. Lawton.    Rarity: R3