CHAPTER 1 GROTZINGER,JORDAN PRESS & SIEVER,. Concepts you need to know for the quizzes and exams The Scientific method Principle of Uniformitarianism.
geo world.pdf
Spaceborne X-ray observations of the Sun and sky background : Analysis of data from the XSM onboard SMART-1 Juhani Huovelin and Lauri Alha Observatory,
Juhani Huovelin and Lauri Alha Observatory, University of Helsinki Finland
