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hydraulic fracturing
LOCAL-CA FRACKING GROUNDWATER AND EPA
Apr
15
2016
by
Wolverton
courtesy of
Cagle Cartoons, Inc.
Purchase Reprint Licensing
FRACKING AND EARTHQUAKES
May
05
2014
by
Wolverton
courtesy of
Cagle Cartoons, Inc.
Purchase Reprint Licensing
FRACKING STUDIES
Aug
13
2012
by
Adam Zyglis
courtesy of
Cagle Cartoons, Inc.
Purchase Reprint Licensing
FRACKING STUDIES
Aug
13
2012
by
Adam Zyglis
courtesy of
Cagle Cartoons, Inc.
Purchase Reprint Licensing
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