Layer Estimates:

Layer: MSMArterialsImplementation (ID:0)
Count: 798
Extent:

XMin: 2422407.61697266
YMin: 573598.500050321
XMax: 2534906.98121233
YMax: 782944.913377658
Spatial Reference: PROJCS["NAD_1983_Transverse_Mercator",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",2625138.996430666],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-115.75],PARAMETER["Scale_Factor",1.00011328],PARAMETER["Latitude_Of_Origin",41.66666666666666],UNIT["Foot_US",0.3048006096012192]]

Layer: MSM Collectors (ID:69)
Count: 2866
Extent:

XMin: 2423237.37745225
YMin: 637829.810891919
XMax: 2565363.57941975
YMax: 782575.517134838
Spatial Reference: PROJCS["NAD_1983_Transverse_Mercator",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",2625138.996430666],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-115.75],PARAMETER["Scale_Factor",1.00011328],PARAMETER["Latitude_Of_Origin",41.66666666666666],UNIT["Foot_US",0.3048006096012192]]