Lance Cpl. Elias Gobble, a reconnaissance Marine with Ground Combat Element, Black Sea Rotational Force 12, surveys the landing site after disembarking a Polish amphibious tractor prior to securing a beachhead during Exercise BALTOPS 2012, June 4. The Marines and sailors of BSRF 12 joined Lithuanian infantry soldiers in the first amphibious landing on Lithuanian soil in 40 years. - Lance Cpl. Elias Gobble, a reconnaissance Marine with Ground Combat Element, Black Sea Rotational Force 12, surveys the landing site after disembarking a Polish amphibious tractor prior to securing a beachhead during Exercise BALTOPS 2012, June 4. The Marines and sailors of BSRF 12 joined Lithuanian infantry soldiers in the first amphibious landing on Lithuanian soil in 40 years.