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Title: Prototype pollen trap (incorporating device for unmanned mon [Go to resource]
Description: Prototype pollen trap (incorporating device for unmanned monitoring over weekends) used in the first systematic British pollen survey, in Rotherham, c. 1979 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: pollen trap Source: Science Museum Identifier: 1992-81 Go to resource More Like this...
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