The Cretaceous-Tertiary event and other catastrophes in earth history

Graham Ryder

My father's hands

Joanne Ryder

Eminent missionary women

Annie Ryder Gracey

Teleosemantics

Graham Macdonald

Familiar poems, annotated

Isaac Asimov

Prentice Hall Literature--Bronze

Sumner Braunstein

Proc eedings of Lunar and Planetary Science, volume 21

Lunar and Planetary Science Conference (21st 1990 Houston, Tex.)

The unique significance and origin of the Cretaceous-Tertiary boundary

Graham Ryder

The complex stratigraphy of the highland crust in the Serenitatis region of the Moon inferred from mineral fragment chemistry

Graham Ryder

An Apollo 15 mare basalt fragment and lunar mare provices

Graham Ryder

The Apollo 15 coarse fines (4-10 mm)

Graham Ryder

Proceedings of the Twentieth Lunar and Planetary Science Conference

Graham Ryder

Catalog of pristine non-mare materials

Graham Ryder

Catalog of Apollo 15 rocks

Graham Ryder

Coincidence in time of the Imbrium basin impact and Apollo 15 KREEP volcanic flows

Graham Ryder

Victory!

Dermot Gilleece

Brighton rock

Ryder Payne

The Bodley Head, 1887 to 1957

John Ryder

Workshop on Geology of the Apollo 17 Landing Site

Graham Ryder

Workshop on New Views of the Moon: Integrated Remotely Sensed, Geophysical, and Sample Datasets

B. L. Jolliff

Jordan

Sarah Graham-Brown

Macbeth

William Shakespeare

Argon-40/argon-39 age spectra of Apollo 17 highlands breccia samples by laser step heating and the age of the Serenitatis basin

G. Brent Dalrymple

Proceedings of the Eighteenth Lunar and Planetary Science Conference

Lunar and Planetary Institute