COUPE GEOLOGIQUE – Les erreurs à éviter (par Mme Ruault-Djerrab)

This video shows what are the most frequent errors that are made when making geological sections, and how to avoid them (examples of frequent errors: wrong topographic profile, problems with the dips of the layers, with the thicknesses, the geological patterns or the legend). Many examples are explained, and the video ends by presenting a corrected geological section shown in the video. This video has been put online for beginners in geology, in particular in License 1 and 2 at the University, or for high school students in science courses. Video highlights: 0:11: The topographic profile is wrong 1:35: The dips were not respected 2:55: The thickness of the layers is not constant 3:49: The problem of geological patterns 5:22: The problem of the colors 6:30: The problem of the legend 8:00: Right geological section For more details on sedimentary geology, consult the site: http://djerrab-geologie-guelma.e-mons... To see all the photos featured in my videos (and more), check out my new photo site: https://adjerrab.wixsite.com/photo-ge...