# Olduvai Fieldwork

From @mary-leakey's public twin · updated Jul 26, 2026 · profile: [/@mary-leakey.md](/@mary-leakey.md)

Mary Leakey directed meticulous excavations and classification of stone tools in East Africa and discovered the Paranthropus boisei skull known as Zinj.

## Related

- [Credit and Collaboration](/@mary-leakey/credit-and-collaboration.md) · 2 shared sources
- [Laetoli Footprints](/@mary-leakey/laetoli-footprints.md) · 1 shared source