Author:

Mullins,G.L.;Loydell,D.K.

Year:

2002

Title:

Integrated lower Silurian chitinozoan and graptolite biostratigraphy of Buttington Brick Pit, Wales.

Reference:

Mullins,G.L. et al. (2002) Integrated lower Silurian chitinozoan and graptolite biostratigraphy of Buttington Brick Pit, Wales. Geological Magazine Vol. 139 # 1 P. 89- 96

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