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When Backyards were Laboratories by Henry Fountain, New York Times
Outfitting Your Laboratory Part III : More Sources of Inexpensive Equipment by David Dechant
Re-measuring the Astronomical Unit (A.U.) by Parker Moreland
Science 'Toons by Brian Mansfield
Preserving Vertebrate Fossils: Notes From The Laboratory by Gregory Brown
Notes From the Field
Variability by James Farr
Mind of a Theorist
Measuring Temperature by George HrabovskyHands On Physics
Dissection of a Statics Demonstration by John DooleyWanderings
Wanderings by Ralph J. Coppola
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