342:
207:
which reach a thickness of about 1200m in the west of the island. It contains only the single
Niarbyl Formation which is exposed along the coast between
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195:, the rocks of the Group have also previously been referred to as the Manx Slates or Manx Slate Series. The group comprises wacke
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288:
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169:
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63:
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184:
97:
87:
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166:
101:
35:
312:(2. ed.). London: Geological Society Publishing. pp. 103–107.
191:
near the west coast of the island. Together with those of the adjoining
134:
308:
The
Geological Society (2006). Brenchley, P.J. (ed.).
285:
Isle of Man solid and drift geology, 1:50,000 scale
149:
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122:
112:
107:
93:
83:
78:
70:
59:
51:
41:
21:
8:
187:. The name is derived from the village of
18:
287:. British Geological Survey, NERC. 2001.
343:Geological groups of the United Kingdom
224:
7:
263:The BGS Lexicon of Named Rock Units
237:The BGS Lexicon of Named Rock Units
14:
126:United Kingdom (Crown dependency)
1:
265:. British Geological Survey
239:. British Geological Survey
179:) on the west coast of the
364:
348:Geology of the Isle of Man
338:Silurian System of Europe
26:
66:(probably unconformably)
310:The Geology of England
16:Rock strata sequence
259:"Niarbyl Formation"
28:Stratigraphic range
170:lithostratigraphic
159:
158:
55:Niarbyl Formation
355:
323:
299:
298:
281:
275:
274:
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270:
255:
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211:and the town of
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257:
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175:(a sequence of
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12:
11:
5:
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215:to the north.
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319:9781862392007
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233:"Dalby Group"
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209:Niarbyl Point
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32:Wenlock epoch
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25:
20:
309:
284:
279:
267:. Retrieved
262:
253:
241:. Retrieved
236:
227:
162:
160:
145:Type section
269:January 20,
243:January 20,
181:Isle of Man
177:rock strata
163:Dalby Group
117:Isle of Man
22:Dalby Group
332:Categories
294:0751833266
219:References
201:siltstones
197:sandstones
193:Manx Group
64:Manx Group
205:mudstones
185:Irish Sea
150:Named for
98:siltstone
88:sandstone
79:Lithology
71:Thickness
52:Sub-units
167:Silurian
108:Location
102:mudstone
60:Overlies
36:Silurian
183:in the
135:Niarbyl
123:Country
84:Primary
74:c.1200m
316:
291:
131:Extent
113:Region
199:with
189:Dalby
173:group
165:is a
154:Dalby
94:Other
46:Group
314:ISBN
289:ISBN
271:2019
245:2019
213:Peel
203:and
161:The
139:Peel
42:Type
137:to
34:of
334::
261:.
235:.
100:,
30::
322:.
297:.
273:.
247:.
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