Cruisin' the fossil freeway : an epoch tale of a scientist and an artist on the ultimate 5,000-mile paleo road trip
by Johnson, Kirk R

(#26486U7)

Paperback
Fulcrum, 2007

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Great Yellowstone thaw : how nature survives

(#472A2E0)

DVD
PBS Distribution, 2017

Ancient Wyoming : a dozen lost worlds based on the geology of the Bighorn Basin
by Johnson, Kirk R

(#1160LA6)

Paperback
Fulcrum, 2016

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Cruisin' the fossil coastline : the travels of an artist and a scientist along the shores of the prehistoric pacific
by Johnson, Kirk R

(#1416TR8)

Paperback
Fulcrum Publishing, 2018

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Ancient Denvers : scenes from the past 300 million years of the Colorado Front Range
by Johnson, Kirk R

(#15230X7)

Paperback
Fulcrum Pub., 2006

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Nova. : Ice age footprints

(#48948E9)

DVD
PBS Distribution, 2022

Prehistoric journey : a history of life on Earth
by Johnson, Kirk R

(#22872S9)

Paperback
Denver Museum of nature & science, 2006

Trees Are Made of Gas
by Johnson, Kirk R

(#1942TB0)

FollettBound Sewn
Fulcrum Publishing, 2020

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Plants and the K-T boundary
by Nichols, Douglas J

(#0IPHG46)

Hardcover
Cambridge University Press, 2008