Answer: richter

AnswerCrossword Clue
RICHTEREponymous seismologist Charles
RICHTERName of earthshaking importance?
RICHTERInventor of a seismological scale
RICHTERAmerican seismologist
RICHTER"Elementary Seismology" author
RICHTERWriter of pioneer tales.
RICHTERNoted U.S. seismologist
RICHTERSeismology name
RICHTERNoted U.S. seismologist: 1900-85
RICHTER..... scale
RICHTERScale developer
RICHTER... scale (earthquake measurer)
RICHTERSeismologic scale
RICHTER... scale
richterRICHT, straight (uncurved (not curved))