Works of "Research Collection"
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.
Place Collected: Cripple Creek Dist.