Sunday, February 19, 2017

Isaberrysaura, and the further revenge of gut contents

This week saw the publication of two new dinosaurs. Both of them have something to recommend them, but given my own preoccupations we'll have to leave Xingxiulong for someone else, or for another time. (Feel free to hop over to the paper, though!) Instead, we shall meet Isaberrysaura mollensis, a basal ornithischian packing an identity crisis and a belly full of seeds.

Saturday, February 11, 2017

George William Featherstonhaugh

I've been looking at some of the early geological expeditions in the United States for work, and I thought I'd take a couple of posts to look at some of the pre-Civil War geologists who visited the Twin Cities area of Minnesota. We've already briefly looked at William Keating and the Stephen Long expedition of 1823, so I thought I'd move on to the next figure of note, George William Featherstonhaugh.

George William Featherstonhaugh, borrowed from Wikimedia Commons, who borrowed it from the Minnesota Historical Society.