1. These backpack power-ups are rocket launcher, grenade launcher, mine layer , and gravity inverter. 2. Shortly before World War I, " Gor " was rebuilt as a mine layer . 3. The Mk 7 can be laid either by hand or from a mechanical mine layer . 4. The Navy 540 was used in Patrol Boats, Mine Sweepers, Mine Layers , and tug boats. 5. The old mine layer was doomed. 6. Behind me I hear this voice :'It's an old tub, a mine layer .'I turn around and it's Blais. 7. If a ship is reclassified, for example a destroyer is converted to a mine layer , it retains its original name. 8. The last instars form an oval-shaped double-sided shield by encasing themselves with silk between the upper and lower mine layers . 9. This is an Australian doco written by Walter Pearson directd by Richard Walker about a military blunder involving Aussie mine layers . 10. Defender : These mine layers are essentially defensive ships, which can lay mines and drop turrets which attack enemies and repair allies.
