Soil Layers
Sediment Core Held in Early Morning Light
Scientist Holding Sediment Core Morning Light
Wind-Eroded Yardang Ridge Alice Springs
Peeling Paint Layers on Salt Crystals in Puebla
Layered Limestone Pancake Rock Twilight
Scientist Unrolling Sediment Core in Argentina
Geologist examining rock strata near Davie Village
Layered Canyon Walls in Western Australia Dry Season
Egypt River Canyon Sediment Layers Sunset
Scientist Unrolls Sediment Core at Dawn
Rainbow Mineral Bands on Queensland Storm Plain
Layered Sediment Canyon in New Mexico Heat Haze
Sandstone Wave Formation at Bogota Twilight
Layered Sediment Canyon in Arizona Afternoon Light
Aerial View Alluvial Fan Colombia Valley
Scientist Trimming Sediment Core in Taipei Lab
Copper Toned Fossil Cliff in Davie Village
Alluvial Fan Canyon Rim Light Blue Hour
Red and Cream Rock Strata Near Mbuji-Mayi
Dried Mud Cracks Desert Lakebed Arizona
Geologist Marking Rock Layers on Dalmatian Coast
Scientist Trimming Sediment Core in Puebla Lab
Peeling Paint Layers on Lichen Bark in Hague
Dawn Furrows in Alabama Rice Paddies
Scientist Labeling Specimens Near Las Vegas Observatory
Monsoon Scientist Examining Sediment Core
Cracked Mud Polygons on Museum Plinth Ramadi
Predawn Sediment Core Analysis in Kanto Field Station
Dried Mud Fractures in Late Summer Riverbed
Swirling Sandstone Layers in Valley Light
Fossil Excavation Detail Wet Season Lampung
Geologist Marking Rock Layers at Twilight Observatory
Geologist Boots Beside Fresh Drill Cores at Midnight
Aerial View of Braided River Silt Ledge
Geology Field Station Shelf with Lenses and Samples
Dawn Light on Arizona Yardang Formation
Geologist Marking Bedding Planes on Samara Outcrop
Striped Earth Badlands in Late Afternoon
Geologist Examining Rock Strata in Thimphu Cliff
