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Columbia College 11600 Columbia College Drive Sonora, California
11600 Columbia College Drive  Sonora, California 95370  209·588·5100

Math and Sciences

LAUREL M.
GRINDY
Mathematics
MARYL
LANDESS
Mathematics
ANNE CAVAGNARO
Mathematics
JOHN
LEAMY
Mathematics
DENNIS L.
ALBERS

Physics
&
Mathematics
209·588·5147 209·588·5175 209·588·5156 209·588·5164 209·588·5138
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Picture of Dr. Joe and his baby boy Chase Patrick Ryan

GERALD L.
HODGE

Biology

MICHA
MILLER
Biology
GUY
VAN CLEAVE

Biology

 

JOSEPH
 RYAN
Chemistry
JEFFREY W.
TOLHURST

Earth Science
209·588·5158 209·588·5241 209·588·5202 209·588·5151 209·588·5235
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DOREEN
BASS
Biology Lab Technician
CASEY
BONAVIA
Laboratory Assistant
Mathematics
209·588·5157 209·588·5276
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Math Department Information

Biology Department Information

Chemistry Department Information

Earth Science Department Information

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