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Personal Maps

Personal Maps

For 17 days in October / November 2007 I made a hand-drawn map of my day. The maps were not to scale but reflected my geographic whereabouts according to my perception of their importance. I made an overlay with all of the maps, and added the colors digitally. I...
Chernobyl

Chernobyl

Map of the radiation fallout from Chernobyl Polyester Resin on a custom light box Built using actual data contours 2007 Get the flash player here:...
Bedforms and Cross-Bedding in Animation

Bedforms and Cross-Bedding in Animation

I spent two years working as a Geologist at the USGS in Santa Cruz, CA.  Bedforms and Cross-Bedding in Animation by David M. Rubin and myself is a college-level textbook on sediment transport processes.  It’s available for purchase here or you can play with the...
Subglacial environment inferred from bedrock-coating siltskins

Subglacial environment inferred from bedrock-coating siltskins

The landscape revealed by retreating glaciers provides evidence, much of it ephemeral, for subglacial processes that are difficult to observe directly. Glaciers that thin over rough bedrock surfaces continue to slide by regelation as adjacent subsurface cavity systems...