SP-401 Skylab, Classroom in Space

Volcanoes active, dormant, and extinct are scattered throughout the world, and the Pacific Ocean is sometimes said to have a << rim of fire. >> (introduction to geophysics , by b.f. howell. used by permission mcgraw-hill book co. )

Volcanoes active, dormant, and extinct are scattered throughout the world, and the Pacific Ocean is sometimes said to have a "rim of fire." (Introduction to Geophysics, by B.F. Howell. Used by permission of McGraw-Hill Book Co.)

- Back -