The approximate wavelength range of the X-ray portion of the electromagnetic spectrum, 10 to 10 metre, corresponds to a range of photon energies from about 100 eV (electron volts) to 1 MeV (million electron volts).
Lochnagar Crater history. The Lochnagar Crater (Lochnagar Mine Crater) located in the village of La Boisselle in Franceâs Picardie region, is the site where one of the first explosions of the Battle of the Somme took place on 1 July 1916.irections to Lochnagar Crater: Lochnagar Crater is located in farmland just next to the centre of the village of Ovillers-La-Boisselle along route D929, just north east of the town of Albert. It is approx 21 miles north east of Amiens along route D929.
Peter Lee's 2008 concept of the remnants of Dalaran bordering Alterac Mountains. Dalaran Crater is an area in the Alterac Mountains located at the west end, on the shores of Lordamere Lake. It is north of the Lordamere Internment Camp and just east of Silverpine. It is a massive crater at the original location of the city of Dalaran, which was destroyed during the Third War. The region is still patrolled by Dalaran wizards and their rock elemental minions, who are leveled in their mid thirties. The NPCs around the crater are friendly to the Alliance and hostile to the Horde.