Geology rocks January 09, 2017 3:15 PM | Paula Burch-Celentano pburch@tulane.edu 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 talent helps drive new era at City Hall Tulane School of Liberal Arts receives $1 million gift from marketing executive and alum Alison Friedman Brod Tulane strengthens neighborhood connections at annual community meeting Tulane builds path to strengthen public health workforce It’s never too late: Tulane med students who took the long road