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in age. The lithology largely consists of organic rich mudstone and shales, including
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Black shale of the
Cullaidh Shale Formation overlain by a sill
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277:"BGS Lexicon of Named Rock Units - Result Details"
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302:Stratigraphy of the United Kingdom
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247:, and the lowermost unit of the
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152:Bearreraig Sandstone Formation
1:
243:is a geological formation in
161:up to 6 metres (20 ft)
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259:developed near the base.
142:Elgol Sandstone Formation
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23:
241:Cullaidh Shale Formation
19:Cullaidh Shale Formation
249:Great Estuarine Group
132:Great Estuarine Group
122:Geological formation
297:Geology of Scotland
25:Stratigraphic range
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307:Bajocian Stage
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232:Inner Hebrides
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291:Categories
263:References
257:oil shale
189:Sandstone
166:Lithology
158:Thickness
138:Underlies
253:Bajocian
251:. It is
245:Scotland
222:Scotland
195:Location
179:Mudstone
148:Overlies
30:Bajocian
210:Country
171:Primary
128:Unit of
96:↓
228:Extent
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204:Europe
200:Region
185:Other
175:Shale
239:The
118:Type
35:Preκ
293::
177:,
85:Pg
27::
279:.
90:N
80:K
75:J
70:T
65:P
60:C
55:D
50:S
45:O
40:κ
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