Innocents Aboard

 

Alaska  > innocents >

Patrick's Misplaced Garnets

"A geologist told me these are garnets in the granite."

Red flag: Garnets don't crystallize out with the minerals of a granite.

Solution: They didn't. They formed later from new fluids in the fractures of the cooled granitic diorite. But Patrick doesn't reach these conclusions without solid field evidence. He also doesn't identify specific minerals without an X-ray diffractometer.

Liz' Favorite Plant

Judging from her interest in bushwhacking through it, Devil's Club is Liz' favorite rain forest plant.

The Tlingit liked it, too. Herbal tea.

Our observation: removing its barbed spikes is harder than pulling teeth.

The Professor's Echinoderms

"Fantastic!! Look at all those little suckers!"

Erika hasn't met a sea creature she doesn't like.

 

 

 

Return to Table of Contents
Photo Log by W. M. Watson    Powered by Inngenuity LLC.    © 2006.        531