[Geophysical Monograph Series] The Earth's Crust Volume 20 || Microcracks in crustal igneous rocks: MicroscopyHeacock, John G.; Keller, George V.; Oliver, Jack E.; Simmons, Gene · 1977

[Geophysical Monograph Series] The Earth's Crust Volume 20 || Microcracks in crustal igneous rocks: Physical propertiesHeacock, John G.; Keller, George V.; Oliver, Jack E.; Simmons, Gene · 1977

[Geophysical Monograph Series] The Earth's Crust Volume 20 || A new model of the continental crustHeacock, John G.; Keller, George V.; Oliver, Jack E.; Simmons, Gene · 1977

[Geophysical Monograph Series] The Earth's Crust (Heacock/The Earth's Crust) || Inversion of Seismic Refraction DataHeacock, John G.; Keller, George V.; Oliver, Jack E.; Simmons, Gene · 1977

[Geophysical Monograph Series] The Earth's Crust (Heacock/The Earth's Crust) || Geothermal Systems: Rocks, Fluids, FracturesHeacock, John G.; Keller, George V.; Oliver, Jack E.; Simmons, Gene · 1977

[Geophysical Monograph Series] The Earth's Crust (Heacock/The Earth's Crust) || Fluid Circulation in the Earth's CrustHeacock, John G.; Keller, George V.; Oliver, Jack E.; Simmons, Gene · 1977

[Geophysical Monograph Series] The Earth's Crust Volume 20 || Crustal stress in the continental United States as derived from hydrofracturing testsHeacock, John G.; Keller, George V.; Oliver, Jack E.; Simmons, Gene · 1977

[Geophysical Monograph Series] The Earth's Crust (Heacock/The Earth's Crust) || Seismic Velocity, Reflections, and Structure of the Crystalline CrustHeacock, John G.; Keller, George V.; Oliver, Jack E.; Simmons, Gene · 1977