Geology rocks January 09, 2017 3:15 PM | Paula Burch-Celentano pburch@tulane.edu View PDF A collection of minerals used for teaching physical geology and petrology is tucked beneath the first floor stairway in Blessey Hall. Other Related Articles Tulane School of Science and Engineering announces new engineering minors for fall 2024 New ‘time travel’ study reveals future impact of climate change on coastal marshes Mangroves are ‘just awesome,’ says Tulane researcher Forging an inclusive physics community at Tulane Researchers develop new method for studying ‘underwater avalanches’