New York Science Teacher Image Gallery

your source of science images, photos and technical drawings

Geologic Cross Section1208 views
Geologic cross section. Letters A through D represent different rock units.
radioactive decay440 viewsThe table below shows how the radioactive decay of potassium-40 can be used to determine the age of a rock.
cross sections surface bedrock482 viewsThe cross sections show the surface bedrock in two different locations 20 miles apart. Rock layers are labeled 1, 2, 3, 4, and X. The rock layers have not been overturned.
Geologic Cross Section711 views
The cross section shows the surface of a landscape region in the southwestern United States and indicates the age, type, and thickness of the bedrock.
Rock cross section396 viewscross section shows a portion of Earth’s crust.
Cross section412 viewsThe cross section shows the general bedrock structure of an area containing three different landscape regions, A, B, and C.
events in the history of Earth417 viewsshows specific events in the history of Earth from the beginning of the universe to the present.
cross section 369 viewscross section
Geologic Cross Section444 viewsRock layers A through E have been labeled. Two index fossils are shown and their locations within the rock layers are indicated.
Cross Section774 views
Geologic cross section of a portion of Earth’s crust
geologic cross section1047 viewsThe rock layers have not been overturned.
Cross Section418 viewsLetters A through H represent rock units in which overturning has not occurred.
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