A PowerPoint slideshow converted to a PDF, with six slides per page. It explains what metamorphism is, the distribution of metamorphic rocks, the agents of metamorphism, the types of metamorphism, metamorphic grades or degrees, how...

Explains the different ways that metamorphic rocks can form. Looks at high temperature, high pressure, and chemically active fluids. Discusses structures created in metamorphic rocks by different forces and the classifications based on...

A useful chart that explains the processes involved in transforming parent rocks into metamorphic rocks. Shows the two categories of metamorphic rocks produced, one by regional metamorphism and the other by contact metamorphism; their...

Vew close-up photos of various kinds of metamorphic rocks, including foliated, non-foliated, and mineral specimens.

A colorful diagram of the rock cycle showing the stages that rocks go through as they are transformed by different processes such as weathering, lithification, and crystallization.

A simplified version of the rock cycle showing the three types of rocks and the transformational processes that occur between each pair of rock types.

This slide show, developed by Don Cline, describes the effects and importance of snow. Topics covered are snowfall formation, snow cover, blowing snow, snow metamorphism, and snow modeling.

A sketch map of eastern Canada showing the general location of different types of rocks in this part of Canada. Within the heavy black lines are found chiefly metamorphic and igneous rocks, and chiefly sedimentary rocks without. The...