Devil’s Hole and Late Quaternary Glacial Cycles

I am revisiting some earlier work now that I’m in a formal class on isotope geochemistry.  The attached are excerpts from a 2012 poster I presented at a Fall AGU conference. Mikes excerpts PP51...

Ocean pH and NASA’s Seawater O-18 Map

A map by NASA authors [1] details sample locations used to develop the Global Seawater Oxygen-18 Database.  This relates to the Vienna Standard Mean Ocean Water (VSMOW) resource, which is a widely u...

Taking a bite out of the Early Spring

Many assert that the planet is warming exclusively due to anthropogenic emissions, and that this warming is leading to both global ocean acidification and to earlier peak streamflow runoff known as th...