David Stuart and William Saturno look for small pieces of mural Giclee Print 24 x 18 in.
Archaeologist and NGS grantee Paul Saturno examines a 2,000-year-old painting Giclee Print 24 x 18 in.
Oceanographer David Allen injects sample into nutrient solution Framed Art Print 20 x 28 in.
Scientists adjust a background infrared measuring instrument Framed Art Print 29 x 21 in.
Archaeologist studying Maya ruins in a Guatemalan forest Framed Art Print 29 x 21 in.
A geologist studies ancient volcanic ash through a microscope Framed Art Print 29 x 21 in.
Mercedes Delgado and Bill Conklin unstitch fabric from a mummy Giclee Print 24 x 18 in.
A group of paleontologists chip away at a rock face Giclee Print 24 x 18 in.
Archaeologist William Saturno repositions a large piece of mural Framed Art Print 29 x 21 in.
