Yeah my work involves site investigation mainly... At uni they teach you about the chemical formulas for when granite forms in magma chambers and shit like that, which is fine, but didn't interet me. In my engineering lectures it was all about the top 30 meters of the earths surface, which did interest me. Was much more interested in solving civil engineering type problems than finding a tiny fossil under a microscope. Anyways, point being, my work deals with the top maybe 20m of soil and rock. Site investigations basically range from small bungalows with cracks in due to tree roots, to dealing with huge business parks being built on tough to work with ground like landfill sites, and everything in between. My job is pretty varied in that respect. Today I was in Barnstaple and Braunton doing some probe tests on housing eststes they want to redevelop. Last week I was on site logging window samples (cores of soil basically) for residential plots in Exmouth. Onc I have logged, sampled, potographed and made notes on each site, I head back to the office where I either schedule testing with the lab guys (to find liquid limits/shear strength/whatever), write up the logs to british standard, collate the photos, write the report, make site plans etc etc. Its a good job for someone like me (and alot of trials riders i'd have thought). You have to be fairly mechanically minded in th simplest sense, I'm always opening man holes, water covers, fixing equipment, making sure the vans are up to scratch, solving problem when you can't open a gate in the middle of nowhere and are 2 hours from the office, that kinda thing. Its also good because you spnd alot of time out doors, but have the comfort of the office to return to. Its also very varied, and learn loads of different skills with each site you go to. Grades wise, I think Plymouth was actually my lowest offer, which was something like a B and 2 C's in relevant subjects. I did geology at A level, but many didn;t and got on fine. Thy teach you all you need to know. Geography is a good basis, too. Its a kind of alround subject.. there are maths tests (even I passed them though), there are elements of A level chemistry, physics and geography, also essay writing and general awareness of current goings on and political issues. Its better to be good at everything than excellent at one thing. Think thats about it.