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Classroom, Lab and Field Activities

This collection of teaching materials has been contributed by geoscience faculty. Do you have a favorite lab, demonstration or activity? If so, please consider sharing it with the larger community.


Results 76 - 90 of 170 matches

Experiments in Crystal Optics part of Activities
Hans Dieter Zimmermann
The purpose of the experiments below is to impart an intuitive understanding of the interaction between light and crystals and, thus, of optical crystallography. This will help to demystify what is seen in the ...

Experiments on Simple Binary Mineral Systems part of Activities
John Winter, Whitman College
This exercise is devised to simulate a series of experimental runs in which binary mineral mixtures are melted using very high-temperature furnaces in order to determine the characteristics of mineral systems and ...

Minerals and Light part of Activities
Edward F. Stoddard
Optical Mineralogy and thin sections just blew me away when I first was exposed to them. (Of course that was the psychedelic 60's!) Because of my experience, I've always thought that we might attract a ...

Growing Crystals on a Microscope Stage part of Activities
Dexter Perkins, University of North Dakota-Main Campus;
Many compounds crystallize rapidly from evaporating solutions, and many can be crystallized from melts. Because of this, it is possible to do simple crystallization experiments and to watch crystals grow over short ...

Mineral Separation and Provenance Lab Exercise part of Activities
Mary Roden-Tice, SUNY College at Plattsburgh
Students will examine mineral separates from sand samples collected from a number of rivers each of which drains a slightly different geologic terrane. Differences in mineralogic composition and mineral abundance ...

Phase Diagrams in Vivo part of Activities
Erich U. Peterson
This activity uses three experiments (videos of experiments may be viewed online) for students to construct a phase diagram. The purpose of this laboratory as designed is to gain familiarity with simple phase ...

Directed-Discovery of Crystal Structures Using Ball and Stick Models part of Activities
Dave Mogk, Montana State University-Bozeman
In this series of exercises, a kind of reductionist approach is used to direct the students attention to specific characteristics of a variety of ball and stick models. Through a series of leading questions, ...

Field Notes part of Activities
Dave Mogk, Montana State University-Bozeman
Field Notes provides instructors with helpful tips for a successful field trip. The tips include a well-developed literature review for designing and assessing field trips. Barriers to learning in the field can be ...

Crystal Measurement and Axial Ratio Laboratory part of Activities
George R. McCormick
This exercise is designed to help students understand relationships among external morphology of crystals (their shape and faces), internal structure (unit cell shape, edge measurements, and volume), ...

Asbestos: Mineralogy, Health Hazards, and Public Policy part of Activities
Helen Lang, West Virginia University
In this laboratory exercise students will have an opportunity to examine the crystal structures, optical properties and health hazards of the common asbestos minerals. The laboratory will reinforce optical ...

Determination of Chemical Composition, State of Order, Molar Volume, and Density of a Monoclinic Alkali Feldspar Using X-Ray Diffraction part of Activities
Guy L. Hovis
This activity involves using XRD to determine the chemical composition, state of order, molar volume, and density of a monoclinic alkali feldspar.

Computer Generated Crystals Using Shape part of Activities
Kenneth J. Brock
The software package known as SHAPE (Shape Software 521 Hidden Valley Road, Kingsport, TN 37663) provides an excellent method for accurately drawing crystals. The following three boxes describe the basic steps ...

Physical Properties of Minerals and Determinative Techniques part of Activities
Ken Bladh
This activity uses cooperative learning to identify minerals in hand sample based on physical properties. The "Jigsaw" pedagogy upon which this lab is based provides the environment for four succeeding ...

Laboratory Exercises and Demonstrations with the Spindle Stage part of Activities
Mickey Gunter, University of Idaho
The goal of this lab session is to introduce you to the spindle stage and its possible uses in an undergraduate mineralogy lab. A spindle stage is a one-axis rotation device that mounts on a polarizing microscope ...

Wondering, Wandering, and Winnowing: the WWW and Mineralogy part of Activities
Philip Brown, UW-Madison
The purpose of this laboratory exercise is to introduce the student to Earth Science resources on the World Wide Web (WWW) and in particular provide access to material which can be useful throughout a typical ...