College students are discussing with advisor https://www.rawpixel.com/image/55167/premium-photo-image-teacher-laptop-professorView licenseAlbert Einstein portrait, famous physicist. Unknown location, unknown date https://www.rawpixel.com/image/6111980/photo-image-light-public-domain-vintageFree Image from public domain licenseReminder: No known copyright restrictions. Please credit UBC Library as the image source. For more information see… https://www.rawpixel.com/image/9975291/image-face-person-artFree Image from public domain licenseReminder: No known copyright restrictions. Please credit UBC Library as the image source. For more information see… https://www.rawpixel.com/image/9975293/image-face-person-artFree Image from public domain licenseDr. C.K. Leith, Consultant on Minerals, Office of Production Management (OPM). Formerly professor in Geology at University… https://www.rawpixel.com/image/12301957/image-face-person-technologyFree Image from public domain licenseR.C. Allen, Consultant, Ferrous Mineral and Alloys Production Division (right), and Dr. C.K. Leith, Consultant on Minerals… https://www.rawpixel.com/image/12301966/image-person-technology-manFree Image from public domain licenseScience and research. Mineral prospecting. Micro-fossils can play an important role in locating the proper spot to drill an… https://www.rawpixel.com/image/12307375/image-people-golden-technologyFree Image from public domain licensePortrait of Johannes Kinker, Poet and Philosopher, Professor at Liège (1840 - 1845) by Jan Cornelis van Rossum https://www.rawpixel.com/image/13790888/image-face-person-artFree Image from public domain licenseDr. C. K. Leith, Consultant on Mineral, Office of Production Management (OPM). Formerly professor in Geology at University… https://www.rawpixel.com/image/12307049/image-face-people-bookFree Image from public domain licenseR.C. Allen, Consultant, Ferrous Minerals and Alloys, Production Division (right), and Dr. C.K. Leith, Consultant on… https://www.rawpixel.com/image/12307053/image-face-people-technologyFree Image from public domain licenseProfessor R.M. Hixon, right, who is doing research on the properties of starch made from "Iowa waxy maize," a hybrid corn… https://www.rawpixel.com/image/12287337/photo-image-person-public-domain-factoryFree Image from public domain license