Mike Graf
79 works on record
Works
Mapping Earth from space
Going to the sun
Peril on Longs Peak
Mount Rushmore, Badlands, Wind Cave : going underground
Yellowstone National Park : eye of the grizzly
Yosemite National Park : harrowing ascent of Half Dome
Principles of visual programming systems
Arches and Canyonlands national parks
Harrowing ascent of Half Dome
Tormentas/Storm: El increible poder del clima/The Awesome Power of Weather (Infinity) (Spanish Edition)
How Does a Cloud Become a Thunderstorm?
Science Missions
Dirt on my shoe
How does a waterfall become electricity?
Glacier
Acadia National Park
Grand Teton National Park
Yellowstone
TEMPETES, LES ELEMENTS SE DECHAINENT
Natural Laboratories
Measure for measure
A year of change
The Everglades
Great Smoky Mountains National Park
Glacier National Park
Yosemite National Park
Olympic National Park
Storm
Grand Canyon National Park
Asia (Continents)
Lightning! and thunderstorms
Everglades National Park
Bryce & Zion
The Amazon river
The weather report
Europe
Eye of the Grizzly (Adventures With the Parkers)
Grand Canyon
Africa
Switzerland
The World's Best Places
Rock climbing
Zion National Park
The Nile River (Land and Water World Rivers)
Oregon
Touch of the tide pool, crack of the glacier
South America
Tornado!
The Nile River
Nonfiction Reading Practice, Grade 5
Tornado! the Strongest Winds on Earth (Cover-to-Cover Informational Books: Disasters)
Zion National Park (National Parks (Mankato, Minn.).)
My Yosemite
Grand Canyon National Park : tale of the scorpion
Glacier National Park : going to the sun
Great Smoky Mountains National Park, ridge runner rescue
Olympic National Park : touch of the tide pool, crack of the glacier
Bryce Canyon and Zion National Parks : danger in the narrows
Rocky Mountain National Park : peril on long's peak
Mudslide
Bears in Camp
Sequoia and Kings Canyon, Grades 4-8
My Awesome Field Guide to North American Birds
Sequoia and Kings Canyon
Bryce Canyon and Zion National Parks
Rocky Mountain National Park
Pop-Up and Build
Mount Rushmore, Badlands, Wind Cave
Tormentas
World Rivers Package
Yellowstone National Park
Water
Bryce and Zion
Yosemite
Bears in Camp Fast Lane Gold Fiction
Secrets of the Sequoias
Underground Adventure
The Weather Channel Presents Lightening? and Thunderstorms
The Amazon River (Land and Water World Rivers)