Grand Valley Magazine Spring 2015 - (Page 26)
FOC A L POI N T
Mine-crafting
photo by Amanda Pitts | by Matthew Makowski
Exploring six miles of tunnel in a
100-year-old mine containing rocks
approximately 330 million years old in
a West Michigan gypsum mine is just
another day in the "classroom" for Grand
Valley geology students like Zach Curry.
Eighty feet below the surface in the
Wyoming gypsum mine owned by the
Michigan Natural Storage Company,
Curry has been researching mud cracks,
which are the sedimentary structures
found in the ceilings of the tunnels. His
goal is to better understand exactly how
and under what conditions these mud
cracks formed.
"The gypsum mine has been one of
the most valuable educational tools I
have ever had," Curry said. "It is a place
where students can not only learn about
geology through the rocks, but also
about the history of the Grand
Rapids area."
In the early 1900s, gypsum was
mined primarily for agricultural lime;
however, most gypsum today is used
to make plaster board. The company
converted the abandoned mine into
26
Spring '15
a cold storage and document
warehouse in 1957.
Curry will present his research at a
regional Geological Society of America
conference in Wisconsin in May.
He said the mines provide students
with two essentials skills any
prosperous geologist must have.
"Observation and interpretation are
two critical components of becoming
a successful geologist and the gypsum
mine provides a perfect place to
improve these skills," Curry said.
Peter Riemersma, associate professor
of geology, said since Grand Valley
faculty received permission to take
students into the mine for field trips,
the mine has been an invaluable
educational resource.
"As many students have never
been underground or in a mine, it's
an activity that is filled with discovery
and exploration," Riemersma said.
"The gypsum mine allows me to give
the students a feel for how geologists
interpret sedimentary rocks and
what they can do."
Table of Contents for the Digital Edition of Grand Valley Magazine Spring 2015
Campus News
Athletics
Donor Impact
Behind the gallery
Beer boom
Reenactment takes center stage in classroom
Global GV
Focal Point
Arts
Sustainability
Q&A Harmon, DesArmo
Off the Path
Research
Alumni News
Grand Valley Magazine Spring 2015
https://www.nxtbook.com/gvsu/GVmagazine/GVMagazineSpring2017
https://www.nxtbook.com/gvsu/GVmagazine/GVMagazineWinter2017
https://www.nxtbook.com/gvsu/GVmagazine/GVMagazineFall2016
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https://www.nxtbook.com/gvsu/GVmagazine/GVMagazineSpring2016
https://www.nxtbook.com/gvsu/GVmagazine/Spring2016GVMagazine
https://www.nxtbook.com/gvsu/GVmagazine/Winter2016GVMagazine
https://www.nxtbook.com/gvsu/GVmagazine/2015FallGVMagazine
https://www.nxtbook.com/gvsu/GVmagazine/Summer2015GVMagazine
https://www.nxtbook.com/gvsu/GVmagazine/GVMSpring2015
https://www.nxtbook.com/gvsu/GVmagazine/GVMwinter2015
https://www.nxtbook.com/gvsu/Grandvalley/GVMFall2014
https://www.nxtbook.com/gvsu/Grandvalley/grandvalleymagazine
https://www.nxtbook.com/gvsu/GVmagazine/spring2014
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https://www.nxtbook.com/gvsu/GVmagazine/fall_2013
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