Lawrence, D.J. et al. 2007. Northumberland National Park Geodiversity Audit and Action Plan. British Geological Survey Commisioned report CR/07/037N.

A PDF of the full report can be obtained from the Northumberland National Park website

Section 4 geodiversity action plan

Introduction

This Plan sets out actions for geodiversity in Northumberland National Park. It does not claim to be conclusive, but rather aims to be a stimulus for action. It is hoped that the plan will evolve as more people and organisations become involved in the process. The Action Plan is designed to be revised and updated.

The plan includes suggestions for lead partners to take forward each of the actions, but this is in no way intended to be exclusive. Interested groups and individuals are encouraged to get in touch if they would like to be involved or have ideas for actions.

The actions with the highest priority have been indicated with an asterisk.

Objective Action Key organization Date
1. Contact and organise local interest in geology 1.1 Encourage the involvement of the Northumbria RIGS group in conserving and developing geodiversity in the district RIGS, NWT, BGS, NNPA, interested individuals 2007 *
1.2 Continue to identify partners, including companies and local groups who are interested in geology; keep an up-to-date database of contacts All 2007 onwards *
2. Designate and maintain data on important geological sites 2.1 Review procedures for designating geological sites and establish geodiversity steering group for NNP NNPA, NWT, RIGS, BGS 2007 onwards
2.2 Revise SNCI sites using agreed criteria NWT, RIGS, BGS, 2008
2.3 Identify sites as suitable RIGS sites and designate RIGS, NWT, BGS, NNPA 2008 onwards *
2.4 Give information to site owners RIGS, NNPA Ongoing
2.5 Manage site data, incorporate in GIS and pass to Districts, County Councils, NWT etc. BGS, NNPA, NE Ongoing *
3. Monitor condition of sites 3.1 Monitor the condition of geological SSSIs and ensure that all have a management plan or statement NE Ongoing *
3. 2 Monitor the condition of other important sites RIGS, BGS, NNPA, Ongoing
3.3 Maintain a database of sites with condition NE, NNPA, BGS Ongoing
3. 4 Work with local users and owners of sites to monitor condition, e.g. climbers Local interest groups Ongoing
4. Ensure protection of sites through local and regional policies and strategies 4. 1 Ensure that policies protecting geodiversity are included in the Local Development Framework and National Park Management Plan NNPA 2007 *
4.Ensure protection of sites through local and regional policies and strategies 4. 2 Ensure that important sites are included on the LDF proposals map NNPA 2007 *
4. 3 Consider making the Geodiversity Audit Supplementary Planning Guidance NNPA 2008
4. 4 Lobby to ensure that other district and regional plans include policies to protect geodiversity NNPA, BGS, NWT, RIGS Ongoing
4. 5 Ensure that geodiversity is used as a base for the NNPA Landscape Character Assessment NNPA, BGS 2007 *
4. 6 Ensure that geodiversity is incorporated into the NNPA Landscape Strategy NNPA 2007 *
4. 7 Take geodiversity into account in Development Control decisions NNPA, DCs 2007 onwards *
4. 8 Ensure that geodiversity is included in the Otterburn Training Area ILMP review NNPA, BGS, MoD 2009
5.Practical conservation 5.1 Identify and prioritise sites in need of practical management. BGS, NE, NNPA, RIGS 2007/08 *
5.2 Identify groups to carry out the work NNPA, NWT, NE Ongoing
5.3 Ensure that protection and enhancement of important geological and geomorphological features and related historic features are included in Agri-environment schemes e.g. limekilns, quarries, tufa outcrops NE, NNPA, Agents 2007 onwards
5.4 Consider deforesting crags within FC plantations during Forest Design Plan reviews FC, NNPA Each plan review
6.Geodiversity of active quarries 6.1 Encourage Quarry Operators to prepare quarry specific Geodiversity Action Plans NNPA, BGS, Quarry Operators 2007 onwards
6.2 Seek opportunities to report, record, conserve and enhance geodiversity in active quarries NNPA, BGS, Quarry Operators, RIGS 2007 onwards
7.Local use of stone 7.1 Establish which quarries were, and are, key to creating local character and distinctiveness. NNPA, BGS, EH, Quarry Operators, Architects, Local history groups 2009
7.2 Investigate re-opening of small quarries (craft quarries) to provide locally distinctive stone for specific building projects Quarry companies, architects, BGS, NNPA Ongoing
7.Local use of stone 7.3 Ensure that local planning policies allow for this small scale quarrying NNPA, NCC, DCs Next review
7.4 Consider including more information in the NNPA Building Design Guide review to encourage awareness and use of local materials for repair and new-build NNPA, BGS, EH Next review
8.Interpretation and public awareness 8.1 Commission a Geodiversity Interpretive Master Plan to provide ideas and approach for communicating themes at appropriate sites using a variety of media, incorporating proposals in 8.2 to 8.10 below NNPA,BGS 2007/08 *
8.2 Investigate the possibility of producing a book, or map and guide, on the geology of the Cheviots. Look into funding options and links with the Cheviot Hills Project NNPA, BGS, Borders Council 2008 *
8.3 Ensure that geodiversity and landscape are key elements of any further development at Once Brewed Visitor Centre NNPA Ongoing *
8.4 Develop more interest in geotourism ? e.g. investigate European INTERREG project. Link to North Pennines AONB initiative and Scottish Borders. May include leaflets for self-guided walks and cycle trails NNPA, NPAP, BGS Ongoing *
8.5 Encourage guided walks and events especially linking to current events such as Berwick and Haltwhistle Walking Festivals Programme providers, NNPA, BGS, RIGS 2007 onwards
8.6 Investigate opportunities for promoting geodiversity within the Otterburn Training Area NNPA, MoD, BGS 2007 onwards
8.7 Hold workshops in central and northern areas of the National Park highlighting importance of these areas and how people can get involved NNPA, BGS 2007/08 *
8.8 Investigate setting up ?Rockwatch? or other events for younger children outside formal education RIGS, NWT, NNPA 2008/09
8.9 Approach groups with related interests e.g. local history, natural history and archaeology NNPA, BGS Ongoing
8.10 Ensure that a comprehensive amount of information is available on web sites including details of sites with public access NNPA, BGS, NWT, RIGS 2007 onwards *
9.Education and training 9.1 Encourage formal education opportunities, by providing information for local schools and suggesting suitable site visits. Facilitate these visits and study where possible NNPA, BGS, RIGS, Schools Ongoing
9.2 Provide information for Higher Education courses (Open University and local universities). Produce a guide for courses and study indicating good sites in the district to view and study features NNPA, BGS, OUGS 2008
9.3 Provide training for builders and architects to encourage use of local stone BGS, NNPA 2008/09
9.4 Provide training for NNP staff on geodiversity in each of the NNP areas BGS 2007
9.5 Train local guides e.g. tourist providers BGS, NNPA 2008
9.6 Provide training for local groups carrying out conservation work on sites BGS, NE, RIGS 2008
10.Research 10.1 Work with universities to identify suitable research topics within the area e.g. aspects of the Cheviot Granite and Quaternary studies NNPA, BGS, Universities 2008/09
10.2 Identify all the items within the archaeological research agenda that link to geodiversity e.g. provenance of axe stones, millstones, locations of quarries NNPA, BGS 2007
10.3 Identify any research topics investigating biological and geological links e.g. whin specific lichens NNPA, Universities, NE, BGS 2008
11.Funding 11.1 Investigate future funds for each of the actions above All Ongoing *

Abbreviations used in the key organisations column of the action plan:

BGS British Geological Survey

DCs District Councils

EH English Heritage

FC Forestry Commission

MoD Ministry of Defence, Otterburn Training Area

NCC Northumberland County Council

NE Natural England

NNPA Northumberland National Park Authority

NPAP North Pennines Area of Outstanding Natural Beauty Partnership

NWT Northumberland Wildlife Trust

OUGS Open University Geological Society

RIGS Regionally Important Geomorphological and Geological Sites groups

Geodiversity sites in Northumberland National park and the surrounding area

A number of Geodiversity sites have been identified as part of this study. They have been selected as representative examples of particular geological features in the context of Northumberland National Park and surrounding area. They do not replace, but stand alongside, SNCIs, SSSIs and other designated sites.

It is recommended that this site list should form the basis for undertaking actions 2 to 6 in the preceding Northumberland National Park Geodiversity Action Plan. It is anticipated that the list will be revised during implementation of the Action Plan.

Many of these sites are also considered appropriate for interpretation and are discussed earlier in this publication (Pages 105 to 112).

Sites within Northumberland National Park

Site number: 1 Barrow Scar [NT 900 061]

Geological feature: River banks and cliffs exposing sandstone, mudstone and limestone sequence

Condition: Stable, partly overgrown

Status: SNCI, SSSI and MoD training area

Site number: 2 Blindburn [NT 830 108]

Geological feature: River bank and stream bed exposures display lava flow over irregular surface of lapilli-tuff

Condition: Stable

Status: SNCI, SSSI and MoD training area

Site number: 3 Bridge over R Coquet, NE of Makendon [NT 806 096]

Geological feature: River banks and hillside outcrops expose folded and steeply dipping shales

Condition: Stable

Status: SSSI and MoD training area

Site number: 4 Buckham’s Bridge [NT 824 107]

Geological feature: Abandoned roadside quarry displays flow-banding and flow-jointing in andesite

Condition: Stable

Status: SSSI, Access Land and MoD training area

Site number: 5 Busy Gap [NY 798 695]

Geological feature: Hillside with natural rock outcrops of Whin Sill, metamorphic rocks and geological structures

Condition: Stable

Status: SSSI and Access Land

Site number: 6 Cawfields Quarry [NY 712 666]

Geological feature: Abandoned Whin Sill quarry, also exposes sedimentary rocks and geological structures

Condition: Stable, face becoming obscured by vegetation

Status: SNCI

Site number: 7 Chirdon Burn [NY 750 818]

Geological feature: Natural exposures of sedimentary rocks in stream bank and cliffs

Condition: Unknown

Status: SNCI and Access Land

Site number: 8 Cottonshope Head Quarry [NY 750 818]

Geological feature: Abandoned roadside quarry exposes basaltic lavas and underlying/overlying sediments

Condition: Stable but degraded

Status: SSSI, SNCI and MoD training area

Site number: 9 Crag Lough [NY 767 680]

Geological feature: Lough formed by fast ice flow during glaciation

Condition: Stable

Status: SSSI

Site number: 10 Crindledykes West Quarry [NY 781 670]

Geological feature: Abandoned Great Limestone quarry and limekiln

Condition: Stable

Status: Some areas are Access Land

Site number: 11 Echo Crags [NT 742 044]

Geological feature: Natural sandstone escarpment on hillside displaying sedimentary structures with small abandoned quarry

Condition: Stable

Status: SNCI and Access Land

Site number: 12 Great Standrop [NT 943 180]

Geological feature: Tor formed of granitic rock

Condition: Stable

Status: SSSI and Access Land

Site number: 13 Harbottle Crags [NT 920 044]

Geological feature: Hillside crags of sandstone with abandoned millstone quarry

Condition: Stable

Status: NWT reserve

Site number: 14 Harden Quarry [NT 958 086]

Geological feature: Working aggregates quarry in minor intrusion associated with Cheviot granite

Condition: Active quarry faces change regularly

Status: SSSI, NWT reserve and Access Land

Site number: 15 Hareshaw Burn [NY 842 844] to [NY 842 846]

Geological feature: River banks and cliffs display sedimentary sequence, remains of ironstone workings, Hareshaw Linn waterfall

Condition: Stable, some areas overgrown

Status: Active quarry

Site number: 16 Harthope Burn [NT 927 202]

Geological feature: River banks and cliffs display contact between two different types of granitic rock

Condition: Stable

Status: SSSI

Site number: 17 Hawsen Burn [NT 940 230] to [NT 950 228]

Geological feature: River banks and cliffs display granophyric granite, dykes cutting andesite and saprolitic granite. Fault rock, quartz veins and breccia also exposed

Condition: Stable, naturally vegetated in parts, some minor landslips

Status: SSSI and Access Land

Site number: 18 Henshaw Common [NY 757 729]

Geological feature: Thick peat deposits in large elongate grooves, which potentially have a long (> 15 000 year) environmental record

Condition: Stable, but surface disturbed by forestry operations

Status: SSSI and Access Land

Site number: 19 Housey Crags [NT 957 218]

Geological feature: Tor formed of hornfels

Condition: Stable

Status: Access Land

Site number: 20 Limestone Corner [NY 876 716]

Geological feature: Whin Sill partially excavated from Vallum of Hadrian's Wall

Condition: Stable

Status: SSSI and Access Land

Site number: 21 Linbriggs [NT 891 064]

Geological feature: Roadside and river cliffs expose features associated with lava flows and flow breccias

Condition: Stable, some river cliff areas may be subject to rockfalls

Status: SAM

Site number: 22 Linhope Spout [NT 958 171]

Geological feature: Waterfall and surrounding outcrops display granitic rock (quartz-monzonite)

Condition: Stable

Status: MoD training area

Site number: 23 Lower Ramshope Burn [NT 733 045]

Geological feature: River banks reveal steeply dipping shales showing sedimentary structures and fossils

Condition: Stable

Status: SNCI and Access Land

Site number: 24 Lumsdon Law [NT 722 050]

Geological feature: Abandoned quarry in porphyritic basalt displays igneous structures and good views over the Upper Rede valley

Condition: Stable

Status: Access Land

Site number: 25 Milecastle Inn [NY 716 660]

Geological feature: Abandoned limestone quarries in Four Fathom Limestone

Condition: Stable

Status: SNCI and Access Land

Site number: 26 Queen’s Crags [NY 795 706]

Geological feature: Hillside with crags of sandstone and small abandoned (some Roman) quarries

Condition: Stable

Status: SNCI

Site number: 27 River Coquet, 3/4km WSW of Fulhope [NT 811 099]

Geological feature: Hillside outcrops showing unconformity between steeply dipping mudstones and overlying volcaniclastic breccia, at base of Cheviot Volcanics

Condition: Stable

Status: SSSI and Access Land

Site number: 28 River Coquet, SE of Kateshaw Crag [NT 879 078]

Geological feature: Riverbank exposures showing intrusive feldspar porphyry dyke, one of a radial swarm

Condition: Stable

Status: SSSI and Access Land MOD Training Area

Site number: 29 River Coquet, E of Dumbhope Law [NT 864 086]

Geological feature: River outcrops of the Acklington Dyke

Condition: Stable

Status: SSSI and Access Land MOD Training Area

Site number: 30 Sewingshields Crags [NY 810 703]

Geological feature: Hillside rock outcrops of the Whin Sill and a meltwater channel

Condition: Stable, bedrock is poorly exposed

Status: SNCI, SSSI and MoD training area

Site number: 31 Shank Burn [NT 964 145]

Geological feature: Large meltwater channel

Condition: Stable

Status: SSSI

Site number: 32 Simonside Hills and Lordenshaws [NZ 024 987]

Geological feature: Hillside sandstone outcrops with archaeological interest

Condition: Stable

Status: Access Land

Site number: 33 Tosson Quarry and Limekiln [NU 027 010]

Geological feature: Abandoned limestone quarry and limekiln, which has been restored as tourist attraction

Condition: Stable, quarry is degraded,

Status: SSSI and Access Land (Simonside Hills only)

Site number: 34 Walltown Quarry [NY 670 660]

Geological feature: Abandoned Whin Sill quarry with nature trails Sedimentary rocks above sill also exposed

Condition: Stable, saplings obscure part of face

Status: SNCI

Site number: 35 Walwick Fell [NY 877 709]

Geological feature: Limestone grassland with small abandoned limestone quarries

Condition: Unknown

Status: Private land

Site number: 36 Whitelee Bridge and Lumsdon Burn [NT 715 049]

Geological feature: Road cutting and stream bank sections formerly exposed steeply dipping shales and breccia

Condition: Stable, road section is very degraded and overgrown

Status: SNCI and NWT reserve

Site number: 37 Windyhaugh [NT 715 049]

Geological feature: River bank exposures of flow-brecciated andesite with laminated internal sediment

Condition: Stable

Status: SNCI, SSSI and MoD training area

Site number: 38 Tipalt Burn [NY 659 661] - [NY 687 683]

Geological feature: Stream section with river banks displaying sedimentary sequence including fossils

Condition: Stable

Status: SSSI and Access Land (north part)

Sites within district, but outside Northumberland National Park

Site number: 39 Akenshaw Burn [NY 609 897]

Geological feature: Stream bank section through mudstone and cementstone sequence

Condition: Stable, subject to some river erosion

Status: SNCI and Access Land

Site number: 40 Barmoor Mill Quarry [NT 998 404]

Geological feature: Old quarry face exposing the Eelwell Limestone

Condition: Stable

Status: SNCI

Site number: 41 Beltingham Shingles [NY 780 640]

Geological feature: Riverside shingle banks rich in minerals and of ecological importance

Condition: Stable

Status: SSSI and NWT reserve

Site number: 42 Black Pasture Quarry [NY 931 699]

Geological feature: Abandoned sandstone quarry, adjacent to periodically active quarry, reveals shelly horizons in the sandstone and good sedimentary structures

Condition: Stable but seriously overgrown in old quarry

Status: NWT reserve and active quarry

Site number: 43 Blakehope Nick Quarry [NY 713 983]

Geological feature: Disused sandstone/sand quarry along Kielder Forest Drive; fossil plant pieces and mineralised fractures exposed in deeply weathered sandstone

Condition: Stable

Status: SSSI and Access Land

Site number: 44 Dancing Green Hill [NU 064 334]

Geological feature: Natural sandstone escarpment on open moor displays sedimentary structures

Condition: Stable

Status: Access Land

Site number: 45 Doddington Quarry [NU 008 326]

Geological feature: Abandoned sandstone quarry, adjacent to periodically active quarry

Condition: Stable. Changing exposures in working quarry

Status: Active quarry and Access Land

Site number: 46 Earl Quarry [NT 988 269]

Geological feature: Inactive quarry exposes extrusive volcanic andesites

Condition: Stable, periodic working may occur

Status: SNCI

Site number: 47 Glanton Pike Quarry [NU 062 146]

Geological feature: Abandoned sandstone quarry, displaying sedimentary features

Condition: Stable, partly overgrown and some rubbish tipped

Status: Private Land

Site number: 48 Greenchesters Quarry [NY 875 943] and Limekiln [NY 875 943]

Geological feature: Abandoned Oxford Limestone quarry and limekiln

Condition: Stable, quarry is very degraded

Status: SNCI

Site number: 49 Greenleighton Quarry [NZ 034 917]

Geological feature: Abandoned quarry in Great Limestone

Condition: Stable

Status: SSSI

Site number: 50 Haltwhistle Burn [NY 714 659][NY 708 648]

Geological feature: Stream section with river cliffs displaying sedimentary sequence

Condition: Stable

Status: SNCI

Site number: 51 Ingram valley [NU 040 169]

Geological feature: Cobble gravel alluvial terraces in valley floor

Condition: Relatively stable except in flood events

Status: SNCI and SSSI

Site number: 52 Lewis Burn [NY 631 886]

Geological feature: River bank sections alongside good cycle track displaying sedimentary sequence with fossils and structures; small abandoned quarry

Condition: Stable, some areas overgrown, river too big to cross

Status: SNCI and Access Land

Site number: 53 Little Ryle Quarry [NU 024 107]

Geological feature: Abandoned sandstone quarry with views to the Cheviot Hills

Condition: Stable, partly overgrown

Status: Private Land

Site number: 54 Long Crags [NY 933 822]

Geological feature: Natural sandstone escarpment on hillside displaying sedimentary structures

Condition: Stable

Status: Access Land

Site number: 55 Low Broomepark [NU 104 120]

Geological feature: Road cutting through thick sedimentary sequence with moderate dip

Condition: Stable, but now very degraded adjacent to fairly busy public road

Status: SNCI

Site number: 56 Lunga Crags [NU 104 120]

Geological feature: Natural sandstone escarpment displaying sedimentary structures

Condition: Stable

Status: Access Land

Site number: 57 Mootlaw Quarry [NZ 024 750]

Geological feature: Working aggregates quarry in Great Limestone displays good geological structures

Condition: Quarry face sections change over time

Status: Active quarry

Site number: 58 Pondicherry [NU 045 018]

Geological feature: Disused quarries with large sandstone faces

Condition: Stable

Status: Adjacent to footpath

Site number: 59 Prudhamstone Quarries [NY 885 686]

Geological feature: Abandoned sandstone and limestone quarries with high faces displaying sedimentary sequence; old millstones lying around

Condition: Stable, but becoming overgrown High faces

Status: SNCI

Site number: 60 Redesdale Ironstone Quarry [NY 887 842]

Geological feature: Abandoned ironstone quarry with fossiliferous limestone and mudstone units

Condition: Stable

Status: SNCI

Site number: 61 Roddam Dene Bedrock [NU 023 207] Landforms [NU 036 207]

Geological feature: River bank and cliff exposures of sandstone and conglomerates; access is difficult. Ice-contact deposits and landforms (kames, deltaic sediments, etc)

Condition: Bedrock stable; section in ice-contact deposits is being eroded

Status: SNCI and SSSI

Site number: 62 Rothley Crags [NZ 042 885]

Geological feature: Natural sandstone crags on hillside displaying sedimentary structures and sandstone folly

Condition: Stable

Status: Access Land

Site number: 63 Stublick Colliery [NY 833 604]

Geological feature: Former colliery buildings

Condition: Stable

Status: SAM

Site number: 64 Thorngrafton Common [NY 782 666]

Geological feature: Hillside with natural outcrops of sandstone

Condition: Stable

Status: Access Land

Site number: 65 Thrunton Quarry [NU 091 096]

Geological feature: Brick clay quarry exposes pro-glacial laminated lake clays

Condition: Stable

Status: Active quarry

Site number: 66 Wards Hill Quarry [NZ 079 966]

Geological feature: Abandoned quarry, Whin Sill intruded into Great Limestone

Condition: Stable

Status: Private Land, adjacent to road

Site number: 67 Woodbridge Quarry [NT 945 325]

Geological feature: Sand and gravel quarry exposes glacio- fluvial deltaic sediments and periglacial features

Condition: Stable

Status: Active quarry

Site number: 68 Written Crag [NY 937 687]

Geological feature: Natural crags and abandoned Roman sandstone quarries

Condition: Unknown

Status: Private Land

Sites on the Cheviot massif outside district

Site number: 69 South of Coldstream [NT 790 320]

Geological feature: Streamlined glacial deposits and bedrock, e.g. drumlins

Condition: Stable

Status: Scotland

Site number: 70 Nether Hindhope [NT 790 320]

Geological feature: Disused quarry exposing steeply dipping shales

Condition: Stable

Status: Scotland

Site number: 71 Hangingshaw Hill [NT 769 139] and Quarry [NT 765 142]

Geological feature: Hillside displays meltwater channel cutting through weathered bedrock. Disused quarry in deeply weathered andesite

Condition: Stable

Status: Scotland

Site number: 72 Kippie Knowe Quarry [NT 778 159]

Geological feature: Disused quarry exposes saprolitic deposit in pyroclastic breccia

Condition: Stable

Status: Scotland

Site number: 73 Stanshiel Hill [NT 780 133]

Geological feature: Solifluction deposits on hillside — talus, head

Condition: Stable

Status: Scotland

Site number: 74 Swanlaws Quarry [NT 771 164]

Geological feature: Inactive quarry exposing saprolitic deposits developed in flow-banded andesite

Condition: Stable, periodic working may occur

Status: Scotland

Figures

(Figure 85) Old quarry in the Whin Sill at Walltown Crags © Graeme Peacock www.graeme-peacock.com.

(Figure 86) Geodiversity sites in Northumberland National Park and the surrounding area.