Maps of Powys
Llanidloes
1 : 31680 In this partly finished plan of central Wales, colour washes depicting relief are combined with numerical annotations in red ink to describe the contours and height of the land. An area calculation table survives in black ink at the bottom margin, the area mapped being recorded as 52.5502 square miles. Archaeological details are named in gothic lettering. Budgen, Thomas Jr.
Llanidloes (Hills) - OS One-Inch Revised New Series
1 : 63360 Topographic maps Ordnance Survey Ordnance Survey
Llanidloes (Outline) - OS One-Inch Revised New Series
1 : 63360 Topographic maps Ordnance Survey Ordnance Survey
Glasllyn
1 : 31680 This drawing is formally titled. The scale is recorded and the area of land surveyed noted in square miles. A triangulation diagram appears on the reverse of the drawing. Trigonometrical points are marked by a dot within a triangle.,From these,points, the surveyor took angular measurements to plot prominent features of the landscape. Lack of shading to,indicate relief suggests that this is an intermediate,drawing rather than,the finished version. Faint pencil lines form a border around the plan. The top-right corner of the border is marked 'Sheet Edge' to identify,the intended borders of the finished drawing. Giles, John C
SN98 - OS 1:25,000 Provisional Series Map
1 : 25000 Topographic maps Ordnance Survey Ordnance Survey
SN88 - OS 1:25,000 Provisional Series Map
1 : 25000 Topographic maps Ordnance Survey Ordnance Survey
SN89 - OS 1:25,000 Provisional Series Map
1 : 25000 Topographic maps Ordnance Survey Ordnance Survey
SN99 - OS 1:25,000 Provisional Series Map
1 : 25000 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XXXIII.NE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XXXIII.NE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XXXIII.NE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XXXIII.NE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XXXIII.SE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XXXIII.SE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XXXIII.SE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XXXIII.SE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Cardiganshire V.NE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XL.NE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XL.NE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XL.NE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Cardiganshire V.SE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XL.SE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XL.SE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XL.SE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Cardiganshire VIII.NE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XLVI.NE - OS Six-Inch Map
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Montgomeryshire XLVI.NE - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XLVI.NE - OS Six-Inch Map
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Montgomeryshire XXXIV.NW - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XXXIV.NW - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
Montgomeryshire XXXIV.NW - OS Six-Inch Map
1 : 10560 Topographic maps Ordnance Survey Ordnance Survey
