Deep drilling in Hamm

Description

With the start of mining on hard coal, numerous deep drillings were phased out in the Hammer city area. About 260 of these are included in this file — mostly with names, year and name.

Resources

Name Format Description Link

Tags

  • strontianit
  • stadt-hamm
  • steinkohle
  • boden
  • bergbau
  • tiefbohrung

Topics

  • TECH

Categories