Version History for USGS Open-File Report 2006-1030 Raymond H. Johnson and Douglas B. Yager Completion Reports, Core Logs, and Hydrogeologic Data from Wells and Piezometers in Prospect Gulch, San Juan County, Colorado ------------------------------------------------------------------ Version 1.00: Posted On-line March 2006 ------------------------------------------------------------------ Version 1.01: Posted On-line June 2006 In June 2006, additional water level data was collected and added to the report. This included the addition of data to Appendix G and a slight change of wording in the report to indicate measurements through June 2006. In addition, LGP-4 and LGP-5 were accidentally reversed on the map in Figure 4 and the elevations in meters for the LGP series in Table 1 were incorrectly ordered. These corrections have now been made. ------------------------------------------------------------------