The Geoscience Pipeline: A Conceptual Framework Levine, Roger ; González, Raquel ; Cole, Susan ; Fuhrman, Miriam ; Le Floch, Kerstin Carlson Abstract Publication: Journal of Geoscience Education Pub Date: December 2007 DOI: 10.5408/1089-9995-55.6.458 Bibcode: 2007JGeEd..55..458L