Layer Estimates:

Layer: Volcanoes (ID:0)
Count: 20
Extent:

XMin: -13666695.0647095
YMin: 4102895.40983664
XMax: -12888571.8072571
YMax: 5098272.7583558
Spatial Reference: 102100 (3857)

Layer: Places (ID:1)
Count: 1080
Extent:

XMin: -13832919.836662
YMin: 3839457.83400755
XMax: -12731587.1913126
YMax: 5155750.20633286
Spatial Reference: 102100 (3857)

Layer: Earthquake (ID:2)
Count: 221
Extent:

XMin: -14249049.3526269
YMin: 3855559.08119703
XMax: -12846361.5679594
YMax: 5388362.63673445
Spatial Reference: 102100 (3857)

Layer: GolfCourse (ID:3)
Count: 436
Extent:

XMin: -13822395.6124968
YMin: 3849791.59259198
XMax: -12757303.9240254
YMax: 5136358.65155065
Spatial Reference: 102100 (3857)

Layer: cities (ID:4)
Count: 444
Extent:

XMin: -13821735.8724181
YMin: 3839457.79928872
XMax: -12756017.2376044
YMax: 5004585.94092295
Spatial Reference: 102100 (3857)

Layer: airport (ID:5)
Count: 51
Extent:

XMin: -13829949.256212
YMin: 3859991.60730393
XMax: -12866168.1074937
YMax: 5128105.85176212
Spatial Reference: 102100 (3857)