View source for Charles Thomas Clough M.A., LL.D., F.G.S., F.R.S.E.

{{Pioneers}}
== Images ==
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== Timeline ==
{| class="wikitable"
! Date !! Details
|-
| 1852 || Born December 23rd.Educated at Rugby and St. John's College, Cambridge (entered 1871).
|-
| 1872-1874 || Awarded exhibition in Natural Science. 1st class B.A. in Natural Science. M.A. in 1878.
|-
| 1875 || Joined Survey as Assistant Geologist. Worked under H.H. Howell in the North of England, beginning at Teesdale. 1st paper – Quarterly Journal (1876) “Section at High Force, Teesdale” 8 years in Northumberland and Durham.
|-
|  || Survey Memoirs: “Otterburn and Elsdon” (1887).
|-
|  || “English side of Cheviot Hills” (1888).
|-
|  || “Plashetts and Kielder” (1889).
|-
| 1884 || Completion of 1 inch Map of England and Wales. Clough, Gunn, Barron and Hugh Miller transferred to Scotland. Clough engaged in surveying Cowal district, also took part in survey of North-west Highlands.
|-
|  || Mapped large district in Sutherlandshire north of Loch Glencoul to Loch Inchard; and area round Loch Maree. (Description in North-west Highlands Memoir.) Then worked in Glenelg, north-east part of Skye and Soay.
|-
| 1896 || Promoted to Geologist.
|-
| 1900 || Transferred to Strathcarron, East Ross-shire.
|-
| 1902 || Became District Geologist on the death of Gunn. Continued for a time in Ross-shire and subsequently took charge of work in North Argyllshire and Mull.
|-
|  || Also employed on revision of coalfields – Haddington, Lothians, Bo’ness. Then Lanarkshire coalfield, South-east of Glasgow and finally North Ayrshire coalfield.
|-
| 1906 || Murchison Medal.
|-
| 1908-1910 || President of Geological Society Edinburgh.
|-
| 1916 || Hon. Degree of LL.D. conferred by St. Andrews University.
|-
|  || Died August 27th. (Railway accident.)
|}

== Biographies and obituaries ==
Details
Obituary - C.T.Clough, M.A., LL.D., F.G.S., F.R.S.E., of Geological Survey of Great Britain. Born 23rd December 1852, died 27th August 1916. Geologists Magazine. New Series. v. 3 p.525-527. 1916

Bailey, E.B., . C.T. Clough, M.A., LL.D., F.G.S. [Obituary.]. Transactions of the Edinburgh Geological Society. v. 11 p.236-238. 1923

[https://en.wikipedia.org/wiki/Charles_Clough_(geologist) Charles Clough (geologist)] - Wikipedia article

== Publications ==
{| class=wikitable
! Date !! Details
|-
|  || [https://envirolib.apps.nerc.ac.uk/olibcgi?infile=authk.glue&style=authk&nh=20&calling_page=hitlist.glu&key=92488 122 items in the BGS Library catalogue]
|-
| 1910 || Results of field work mostly in Survey Memoir and Map Edinburgh (1910),
|-
| 1897 || Results of field work mostly in Survey Memoir and Map Cowal (1897).
|-
| 1912 || Memoir: Ben Wyvis (1912).
|-
|  || Memoir: Economic Geology of Central Coalfield of Scotland, part V.
|-
|  || Memoir: Economic Geology of Central Coalfield of Scotland, part II
|-
| 1910 || Memoir: Glenelg (1910.
|-
| 1924 || Memoir: Mull (1924).
|-
| 1911 || Memoir: Glasgow (1911).
|-
|  || Memoir: Economic Geology of Central Coalfield of Scotland, parts VII.
|-
| 1916 || Memoir: Ben Nevis (1916).
|-
| 1923 || Memoir: Moor of Rannoch (1923).
|-
| 1904 || Memoir: West Central Skye (1904).
|-
| 1913 || Memoir: Fannich Mountains (1913).
|-
| 1911 || Memoir: Colonsay (1911).
|-
| 1911 || Memoir:  Knapdale (1911)
|-
| 1904 || Memoir: Tertiary igneous rocks of Skye (1904).
|-
| 1907 || Memoir: North West Highlands (1907).
|-
| 1910 || Memoir: East Lothian, 2nd edition (1910).
|-
| 1916 || Memoir: Special Report V, Potash and Feldspar (1916).
|-
| 1905 || Memoir: Mid-Argyll (1905).
|-
| 1891 || Memoir: Mallestang (1891)
|-
| 1895 || Memoir: Wooler and Coldstream (1895).
|}

== BGS archives ==
{| class="wikitable"
! Ref No !! Title !! Description
|-
| GSM/DC/A/C/23/210,221 || C T Clough: Letter on his appointment || 
|-
| GSM/GL/Br/5 || Correspondence from Barrow to: Clough, Flett, Peach, Howell, S.V.Wood and others. || Letters about geological succession in Scotland and about boulder clay of Yorkshire.
|-
| GSM/GL/Cl || C.T.Clough || Joined the Survey in 1875 and transferred to the Scottish survey staff in 1884-5. He was killed...
|-
| GSM/GL/Cl/9 || Correspondence from Clough to other geologists: letters to Flett, Kitchin, E.T.Newton, B.N.Peach... || 
|-
| GSM/GL/Cl/26 || Skye, one-inch sheet 61: Petrology of C T Clough's rocks || 
|-
| GSM/GL/Gn/1 || Correspondence with other geologists inc. C.T.Clough, Flett, B.N.Peach and J.J.H.Teall. || 
|}

[[Category:Pioneers of the British Geological Survey]]