Layer Estimates:

Layer: Geologic Contacts (ID:1)
Count: 792
Extent:

XMin: -304333.2865
YMin: -493980.6396
XMax: 305400.2247
YMax: -1457.77950000018
Spatial Reference: PROJCS["Moon2000_Mercator_CLon20",GEOGCS["GCS_Moon_2000",DATUM["D_Moon_2000",SPHEROID["Moon_2000_IAU_IAG",1737400.0,0.0]],PRIMEM["Reference_Meridian",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",20.0],PARAMETER["Standard_Parallel_1",0.0],UNIT["Meter",1.0]]

Layer: Geologic Units (ID:2)
Count: 487
Extent:

XMin: -304333.2865
YMin: -493980.6396
XMax: 305400.2247
YMax: -1457.77950000018
Spatial Reference: PROJCS["Moon2000_Mercator_CLon20",GEOGCS["GCS_Moon_2000",DATUM["D_Moon_2000",SPHEROID["Moon_2000_IAU_IAG",1737400.0,0.0]],PRIMEM["Reference_Meridian",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",20.0],PARAMETER["Standard_Parallel_1",0.0],UNIT["Meter",1.0]]