Layer Estimates:

Layer: Fall207_Nonstorymap_sites (ID:0)
Count: 38
Extent:

XMin: -150.442765999651
YMin: -44.2280000003997
XMax: 168.7580000003
YMax: 70.1001999996303
Spatial Reference: 4326 (4326)

Layer: Fall2017_Storymap_sites (ID:1)
Count: 23
Extent:

XMin: -121.000001
YMin: -30.0000010001998
XMax: 104.633334300292
YMax: 57.1200009998002
Spatial Reference: 4326 (4326)

Layer: mountain_sentinels_mountains_Dissolved (ID:2)
Count: 998
Extent:

XMin: -179.9999999999
YMin: -55.7213458504306
XMax: 180.0000000001
YMax: 79.9111626726193
Spatial Reference: 4326 (4326)