Other Question #316
Krystal Cuttell, a 12 year old female from the Internet asks on January 9, 1998,
Who was Karl Adolf Clark?
viewed 16970 times
The answer
Barry Shell
answered on January 9, 1998
Karl Adolf Clark was a Canadian chemist who invented a hot-water recovery process for extracting oil from tar sands.
Add to or comment on this answer using the form below.
Note: All submissions are moderated prior to posting.
If you found this answer useful, please consider making a small donation to science.ca.