New York Science Teacher Image Gallery

your source of science images, photos and technical drawings

Cross Section

The cross section shows a portion of Earth’s crust. The age, in millions of years, of each boundary between the different sedimentary rock layers is shown. The age of boundary X between the sedimentary rock and the metamorphic rock is not shown.

Untitled-26_1.jpg Untitled-27.jpg Untitled-29.jpg Untitled-2_copy_1.jpg Untitled-3_copy_2.jpg
Rate this file (No vote yet)