Ritcher House was created in 1956.
Jim Ritcher's birth name is James Alexander Ritcher.
He was the first person who created the Ritcher scale
Jim Ritcher is 6' 3".
he invented the Ritcher magnitude scale
The Ritcher Scale is used to measure earthquake strength.
Scott Ritcher was born on 1969-09-27.
Jim Ritcher was born on May 21, 1968, in Hinckley, Ohio, USA.
one to ten
Freiberg Germany
8.9
Ritcher Scale
Ben Higgenbottom