The practice of locating natural gas and petroleum deposits has been transformed dramatically in the last 20 years with the advent of extremely advanced, ingenious technology. In the early days of the industry, the only way of locating underground petroleum and natural gas deposits was to search for surface evidence of these underground formations.
Thumb Safety. No, the problem with a Thumb Safety is it's a Minor Motor Skill the way your brain see's it. Under a stressful situation you may loose all minor motor skills. All my guns I train with and I train consistantly, do not have any safeties.
Gamekeeper's Thumb. Gamekeeperâs thumb is a repetitive stress injury of the ulnar collateral ligamentâtough fibrous tissue that connects the bones at the base of the thumb. Over time, overuse leads to the loosening of the ulnar ligament.Gamekeeperâs thumb most often occurs as a result of chronic overuse in a sport such as skiing in which gripping of the pole exerts repeated stress on the thumb.ver time, overuse leads to the loosening of the ulnar ligament. Gamekeeperâs thumb most often occurs as a result of chronic overuse in a sport such as skiing in which gripping of the pole exerts repeated stress on the thumb.