Colorado **GPS** Active & Abandoned Gold Claims + Federal USGM Quad-View Gold Sites Maps Bundle - 2013 Edition - (for Garmin BaseCamp & Garmin nuvi compatible GPS Devices) USGM Quad-View for Federal registered gold sites. Allows for easy color coded layering of gold sites: Prospects, Occurrences, Producers & Past Producer records. Active & Abandoned Claims Maps. Placer and Lode gold claims and record details with clear color codes for easy layering of historical (abandoned) and present claim locations. 100% Garmin BaseCamp compatible. No internet required for the standard active & abandoned claim maps. All gold sites clearly marked (and color coded) with State and/or Federal information land information. Easily transfer data to compatible Garmin GPS devices. GPS Gold Maps can be easily transferred to supported Garmin GPS devices for full exploration (non-internet or non-cell areas) possibilities. Active & Abandoned Claims Active Placer  1,406 Abandoned Placer  6,936 Active Lode: N/A Federal Map Gold Sites Producers: 365 Occurrences: 628 Past Producers: 3,128 Prospects: 60