Permission must be secured from the individual copyright owners to reproduce any copyrighted materials contained within this website. Digital assets without any copyright restrictions are public domain.
NPS
Public domain:Full Granting Rights
Image
Alibates Flint Quarries National Monument, Code: ALFL
Alibates Flint Quarries National Monument, Potter County, Texas Latitude: 35.5820007324219, Longitude: -101.671997070313