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Complete Historical Geology Teaching Series

Item Number:  (470026-820)
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Rock and Mineral Test Kit

Item Number:  (470018-648)
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Mineral Pack Refill

Item Number:  (470218-078)
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Replacement Mineral specimens

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Replacement Sand Assortment Tectonic Mod

Item Number:  (470320-950)
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Replacement Sand, set is a refill of the sand included with the Tectonics model. Set includes one pound each of beige, black, blue, orange and yellow sand

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Alkalinity Water Test Kit

Item Number:  (470203-106)
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Contour map demonstration model

Item Number:  (470350-638)
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Wards Essentials Modeling Geographic Core Sampling

Item Number:  (470231-280)
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Modeling Geo Core Sampling

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Magnetic Earth Field Model

Item Number:  (470229-060)
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Magnetic Earth Field Model, Use it as is or place it on an overhead projector to show the whole class, Iron filings are suspended in oil to allow the included magnet to align them to its field

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KIT ACID RAIN BUFFER SING-NOTG

Item Number:  (470017-737)
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Single factor water test kit, nitrate/nitrite, 30 tests

Item Number:  (470173-834)
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Single factor water test kit, total chlorine, 30 tests

Item Number:  (470173-832)
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Single factor water test kit, iron, 30 tests

Item Number:  (470144-534)
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Dissolved Oxygen Water Test Kit

Item Number:  (470203-112)
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Single factor water test kit, copper, 25 tests

Item Number:  (470173-830)
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Single factor water test kit, Pesticides, 2 tests

Item Number:  (470144-546)
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Single factor water test kit, heavy metals, 50 tests

Item Number:  (470173-838)
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