Harris, Jeff R., Juan X. He, Robert Rainbird, and Pouran Behnia. 2014. “A Comparison of Different Remotely Sensed Data for Classifying Bedrock Types in Canada’s Arctic: Application of the Robust Classification Method and Random Forests”. Geoscience Canada 41 (4):557-84. https://doi.org/10.12789/geocanj.2014.41.062.