A forest trail meanders through a grove of Aspen trees in Colorado during early autumn.
Images
Images intro.
Grove of Aspen Trees in Colorado
A forest trail meanders through a grove of Aspen trees in Colorado during early autumn.
Deciduous trees in Reston, Virginia
Decidous trees in Reston, Virginia. Photo taken for Arbor Day 2021 near USGS Headquarters.
Decidous trees in Reston, Virginia. Photo taken for Arbor Day 2021 near USGS Headquarters.
Paria Riffle Field Trip
A fieldtrip organized by the USGS’s Grand Canyon Monitoring and Research Center convenes downstream of the Paria Riffle.
A fieldtrip organized by the USGS’s Grand Canyon Monitoring and Research Center convenes downstream of the Paria Riffle.