Electro-Optical Effects in Earth's Atmosphere(20 slides) $40

This slide set illustrates various electrical and optical phenomena in the Earth's atmosphere. Includes aurora, lightning and their causes; extraordinary halos, parhelic arcs and circles, sundogs, anthelion, rainbows, sun pillars, and more.

Copyright 1999 by Pan Terra Inc., PO Box 556, Hill City, SD, USA 57745.

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