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British Geological Survey (BGS) Geophysical Survey 1970/4: North Channel (30/08/1970 to 16/10/1970)

• Published by: British Geological Survey (BGS)
• Last updated: 03 February 2025

Report: Day, GA, and Sunderland, J. 1970. Cruise Report for MV Surveyor, North Channel Survey. MGU Project 70/04. (IGS Report No 13) Positioning: No information provided in the cruise report. Main...

British Geological Survey (BGS) Geophysics Survey 1971/4: Brest to Scilly Isles (gravity/magnetics), northern Irish Sea (refraction), Malin Sea (gravity) and off Skye (refraction) (08/06/1971

• Published by: British Geological Survey (BGS)
• Last updated: 03 February 2025

Report: Bacon, M. 1971. Irish Sea Refraction Experiments. MGU Project 71/04. (IGS Report No 19) Positioning: Presumed to be Decca Mainchain Echo sounding: No information but may have been ORE...

British Geological Survey (BGS) Geophysical Survey 1970/5: West and south-west of Barra Head (04/09/1970 to 14/10/1970)

• Published by: British Geological Survey (BGS)
• Last updated: 03 February 2025

Report: Tully, MC. and Sunderland, J. 1970. Cruise Report for MV Surveyor, Barra Head Area. MGU Project 70/05. (IGS Report No 14) Positioning: Decca Hifix Echo Sounding: Kelvin Hughes MS 32 Sonar...

2008 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

1997 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2010 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2009 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2004 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2000 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2003 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

1998 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2015 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2012 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2005 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2014 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 20 July 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2006 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 20 July 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2011 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 20 July 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

1999 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 20 July 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2001 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 20 July 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...

2002 The Environment Agency (EA) Tamar and Lynher Rivers and Estuaries Shad surveys and records

• Published by: Marine Environmental Data & Information Network
• Last updated: 20 July 2024

1. Records of Shad sp. and Allis Shad catches by commercial salmon netsmen (Allis Shad where species identification confirmed from examination by expert); 2. Records of Shad and Allis Shad (Allis...