GRN grid region: N13W44
A grid 'square' of approximately 160km x 160km, part of the Global Reference Network of 19,833 grid cells covering the Earth.Northeast Corner:
19 30'0'' N , 64 31'48'' W ( 19.5,-64.53 )
Southwest Corner:
18 0'0'' N , 66 1'54'' W ( 18,-66.0317 )
Climate:
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsLocalities within grid area
- Puerto Rico
- U.S. Virgin Islands
- U.S. Virgin Islands
Keystone Mine, Juncos, Puerto Rico, USA