2 Peter 2:6
And turning the cities of Sodom and Gomorrha into ashes condemned them with an overthrow, making them an ensample unto those that after should live ungodly;
2 videos concerning the study of the sulphur and charcoal found at the biblical sites.
http://uk.youtube.com/watch?v=EfzR297VoIc part1
http://uk.youtube.com/watch?v=Q9HV_I...eature=related part2
http://uk.youtube.com/watch?v=oG3Qsi...eature=related Sodom and Gomorrah