Author
Publisher
PowerKids Press
Pub. Date
2014.
Lexile measure
820L
Language
English
Author
Publisher
PowerKids Press
Pub. Date
2003.
Accelerated Reader
IL: LG - BL: 4.2 - AR Pts: 1
Language
English
Description
Author
Publisher
Gareth Stevens Publishing
Pub. Date
[2014]
Accelerated Reader
IL: LG - BL: 5.1 - AR Pts: 1
Lexile measure
NC 950L
Language
English
Author
Publisher
Gareth Stevens Pub
Pub. Date
2007.
Accelerated Reader
IL: MG - BL: 6 - AR Pts: 1
Language
English
Author
Series
U.S. Geological Survey professional paper volume no. 18. series D, Petrography and mineralogy, 24; E, Chemistry and physics, 38
Publisher
Gov't print. off
Pub. Date
1903.
Language
English
Author
Publisher
PowerKids Press
Pub. Date
2016.
Accelerated Reader
IL: MG - BL: 6.2 - AR Pts: 1
Language
English
Author
Publisher
PowerKids Press
Pub. Date
2006.
Accelerated Reader
IL: LG - BL: 5.5 - AR Pts: 1
Language
English
Author
Publisher
Raintree
Pub. Date
[2008]
Accelerated Reader
IL: MG - BL: 4.2 - AR Pts: 1
Language
English
Description
Author
Publisher
W. de Gruyter
Pub. Date
1979.
Language
English
Author
Publisher
Bloomsbury
Pub. Date
2016.
Language
English
Author
Publisher
Government Printing Office
Pub. Date
1908.
Language
English
Author
Publisher
Collins
Pub. Date
[2007]
Language
English
Description
Author
Publisher
Borntraeger
Pub. Date
[2002]
Language
English
Publisher
The Mineralogical Society of America
Pub. Date
[2008]
Language
English
Author
Publisher
PowerKids Press
Pub. Date
2007.
Accelerated Reader
IL: LG - BL: 4.9 - AR Pts: 1
Language
English