250605 Hidrogeología
250621 Vulcanología
Canary Islands, block and ash flow, volcanic debris avalanche, pyroclastic flow, magnetic fabric, gravity flow–seawater interaction, Gran Canaria, Sea-water, Marine sediments, Rock cycle, Avalanches, Breccia, Sedimentation, Intrusions (Geology), Lava, Volcanic ash, tuff, etc, Shorelines, Basalt