13 Results for: "PECO SALES INC SE"
Pocket Stereoscope
Supplier: PECO SALES INC SE
Glass Lenses Mean Greater Durability
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Tree Tape
Supplier: PECO SALES INC SE
Determine the Diameter of Trunks by Measuring their Circumference
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Increment Borers
Supplier: PECO SALES INC SE
Used to Examine Wood Quality and Measure Growth Rates
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GLOBE® Soil Color Book
Supplier: PECO SALES INC SE
Created especially to meet the requirements of the GLOBE program.
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Tangent Height Gauge
Supplier: PECO SALES INC SE
Teach Students to Quickly Determine Tree Heights
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Munsell® Soil Color Chart
Supplier: PECO SALES INC SE
Features Over 300 Color Chips
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Secchi Transparency Tube
Supplier: PECO SALES INC SE
Estimate stream quality as it relates to suspended materials in the water.
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GLOBE Cloud Chart
Supplier: PECO SALES INC SE
Clouds cover the world and this chart, written in English, French, Spanish, Arabic, Chinese and Russian make that point very well indeed.
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Orienteering and Map Games for Teachers
Supplier: PECO SALES INC SE
This book in intended for the teacher who seeks to use the power of maps to their full potential and to show the non-orienteering teacher that the sport of orienteering is a worthwhile addition to their teaching tools.
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Student Plankton Net
Supplier: PECO SALES INC SE
Perfect for Introductory Plankton Sampling
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Taylor Sling Psychrometer
Supplier: PECO SALES INC SE
Obtain quick and accurate wet and dry-bulb temperatures with this handy instrument.
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: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: BDH
: HEATHROW SCIENTIFIC
: VWR International
: VWR International
: VWR International