Research graph
References from The Archaeological Significance of Patterns of Anomalous Vegetation on a Raised Mire in the Solway Estuary and the Processes Involved in their Formation. Local targets link to admitted publications; unresolved targets remain external evidence.
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1994 · External reference
Pollen analytical investigations at Holcroft Moss, Lancashire, and Lindow Moss, Cheshire
10.2307/2257977 · 1964 · External reference
New fossil evidence for past cultivation and processing of hemp (Cannabis sativa L.) in eastern England
10.1111/j.1469-8137.1981.tb02331.x · 1981 · External reference
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1990 · External reference
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The impact of the Romans on the environment of northern England: pollen data from three sites close to Hadrian's Wall
10.1177/095968369400400206 · 1994 · External reference
Land-use history during the last 2700 years in the area of Bjaresjo, southern Sweden
1988 · External reference
Pollen-analytic evidence for the cultivation of Cannabis in England
10.1016/0034-6667(67)90173-x · 1967 · External reference
The ancient cultivation of hemp
10.1017/s0003598x00038928 · 1967 · External reference
Unresolved reference
1980 · External reference
Lin in the landscape
1991 · External reference
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1990 · External reference
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1970 · External reference
Man and vegetation in the pollen diagrams from Wolin Island (NW Poland)
1992 · External reference
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1991 · External reference
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1971 · External reference
Man and vegetation in Norfolk
1978 · External reference
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1978 · External reference
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1991 · External reference
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1620 · External reference
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1997 · External reference
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1984 · External reference
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1981 · External reference
The differentiation of the pollen of Cannabis sativa L. from that of Humulus hipus
1987 · External reference
Problems in the interpretation of Cannabaceae pollen in the stratigraphic record
1989 · External reference