Petrified Forest National Park The Petrified Forests located in Arizona and has six forests of petrified wood in the park. Some of the "stone" wood is 6 foot around and 100 feet long (CD . 2002). One of the logs even forms a natural archway that looks like a bridge. There are many sources for learning about petrified wood. Some of the sources I found helpful were books, internet sources, and the encyclopedia all including information about Petrified Forest …showed first 75 words of 614 total…

…showed last 75 words of 614 total…the world can be. Work Cited Thybony, Scott. Canyon Country Parklands: Treasures of the Great Plateau. The National Geographic Society, 1993. Tidwell, William at al. " Petrified Forest National Park". The World Book Encyclopedia Vol. 23., Chicago: World Book Inc. , 1999. Petrified Forest National Park. "The Painted Desert". 2003.17 Mar. http://www.nps.gov/pefo/painteddesert.htm. Petrified Forest National Park. "Trees to Stone". 2003. 17 Mar. http://nps.gov.pefo/treestostone.htm. "Petrified Forest National Park." Encarta 2002. CD-ROM. Redmond, WA: Microsoft, 2002.