geology 5 types of rock you’ll encounter when climbing outdoors We get to grips with five of the most common rocks for climbing, plus a geologist’s take on what to expect when you start adventuring vertically What are hoodoos? Learn all about the fascinating natural rock formations that make your desert adventures extra special Advnture NewsletterAll the latest inspiration, tips and guides to help you plan your next Advnture!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1Dust off your skinny skis, haul out your silver jumpsuit – ski ballet is making a comeback2Finisterre Tego changing robe: A lightweight robe that's packable enough for swim-hikes 3Why did a decorated female ski jumper receive toiletries and towels as a prize while her male counterpart got thousands of euros?4Disoriented moose causes chaos on slopes of popular ski resort5Yellowstone National Park sued for plans to increase bison numbers