Texts plans and sections by Eli Simpson. The Alum Pot area. The Alum Pot. Long Churn Cave. Diccan Pot. Borrins Moor Cave. Alum Pot area Bibliography.

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Plan No. D. 1. A Alum Pot area. Ingleborough, Yorkshire. Key plan and geological formation. E. Simpson. Leeds. Aug. 1931.

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Alum Pot area scale 9 inches = 1 mile. E. Simpson, Leeds 1931 ref No. D/1

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Alum Pot. E. Simpson. Leeds Sept. 1931 [cross- and logitudinal sections] Scale of plans 1 inch = 66 feet.

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Sections. Scale 1 inch = 45 ft. original survey made during the Yorkshire Speleological Associations August 1906. Revised Survey made during the explorations of the Leeds Cave Club. September 13th 1931.

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The Alum Pot area. Ingleborough, Yorkshire by E. Simpson. [Text p. 1,2]

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The Alum Pot area. Ingleborough, Yorkshire by E. Simpson. [Text p. 3,4]

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The Alum Pot area. Ingleborough, Yorkshire by E. Simpson. [Text p. 5,6]

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The Alum Pot area. Ingleborough, Yorkshire by E. Simpson. [Text p. 7]

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The Alum Pot by E. Simpson. Plan D3. [Text p. 1,2]

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The Alum Pot by E. Simpson. Plan D3. [Text p. 3,4]

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The Alum Pot by E. Simpson. Plan D3. [Text p. 5,6]

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The Alum Pot by E. Simpson. Plan D3. [Text p. 7,8]

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Long Churn Cave. Alum Pot area, Selside, Ingleborough by E. Simpson Plan D4 [Text p. 1,2]

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Long Churn Cave. Alum Pot area, Selside, Ingleborough by E. Simpson Plan D4 [Text p. 3,4]

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Long Churn Cave. Alum Pot area, Selside, Ingleborough by E. Simpson Plan D4 [Text p. 5]

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Section of Diccan Pot Scale 1 inch = 60 feet. [Plan] Original survey made during the explorations June 1910 by the Yorkshire Speleological Association. Second survey made September 12th 1931 during the explorations of the Leeds Cave Club.

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Plan - Long Churn Cave with Diccan and Alum Pots. E. Simpson. Leeds Sept. 1931. Scale 1 inch = 40 feet.

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Sections from Upper [Churn]. Scale 1 inch = 60 feet.

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Churn to Alum Pot. [Sections.] 1 inch = 16 feet.

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Diccan Pot. Alum Pot area. Ingleborough. By E. Simpson. Plan D5. [Text p. 1,2]

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Borrins Moor Cave (Bor, a wood; Rin. A point). Alum Pot area. Ingleborough. By E. Simpson. Plan D6. by E. Simpson [p 1,2]

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Borrins Moor Cave. Alum Pot area. Ingleborough, E. Simpson. Leeds. Sept. 1931. Plan D/6. Scale 1 inch = 64 feet. From Survey made during the exploration by the Leeds Cave Club Sept. 13th 1931.

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Alum Pot area. Bibliography

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