In the last century historians and anthropologists interested in northwestern Mexico knew that Indians had inhabited four large islands in the Gulf of Californi

Few places in the world can claim such a diversity of species as the Gulf of California (Sea of Cortez), with its 6,000 recorded animal species estimated to be

His own archaeological investigations try to determine whether San Esteban was in fact inhabited permanently by a distinct Seri population or was visited interm

The desert islands of the Gulf of California are among the world's best-preserved archipelagos. The diverse and unique flora, from the cardón forests of Chollu

Marking the Land investigates how hunter-gatherers use physical landscape markers and environmental management to impose meaning on the spaces they occupy. The