River model design.  Research and design!

River model design. Research and design!

We’re designing a larger river model, now code-named the em4, and are testing pumps. Pumping and filtration are big challenges–the plastic media we use is an industrial abrasive. Great for modeling, hell on pumps. Pumps are complex devices with...

Our first national ad; hard work on a grant proposal.

Our first national ad; hard work on a grant proposal.

Our first big journal ad, in GSA Today, is out. It’s a publication of the Geological Society of America, for you biological types. And with some very nice placement among all the year’s star reviewers. Here’s GSA’s PDF version. Can’t talk...