PubTalk 3/2019 - Land Subsidence
22:03
Susquehanna River Story — What does the science say about water quality?
52:09
You'll never believe why the side of this mountain fell off!
1:26:01
New Water Cycle Diagram REVEALED
1:07:48
Marine Terraces of California: Landscapes from the Waves
1:06:14
2017 January Evening Public Lecture — Unusual Sources of Tsunamis From Krakatoa to Monterey Bay
1:09:30
The Gold Rush and the 1906 Earthquake
1:18:26
The Last Land: How humans changed erosion in Hawaii
57:54