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Palaeontological Specimen/Sample Collecting Forms

"Blue sheets" or more recently "sample collecting forms" are completed when palaeontological specimens or samples are collected during field work. They contain all the known geographical and...

Phosphorus speciation data from cherts and spherule beds related to the S2 impact event 3.2 billion years ago in South Africa

The data include total phosphorus abundances and concentrations of oxidized (phosphate) and reduced phosphorus (phosphite) for a series of samples spanning the S2 meteorite impact event recorded in...

City & Guilds Waivers

FLEET Deputy Flag Officer Sea Training spread sheet - Staff records

Archival Card Index of Quarries in England and Wales

Old card index of quarries in England, Wales and Scotland dating mostly from 1939 to 1963: about 7000 cards, each referring to one quarry. England & Wales cards are arranged by BGS 1-inch (now...

Registers of macrofossils (Leeds system)

Registers of macrofossils arranged by 1" (one inch ro the mile) or 1:50 000 scale English geological sheets. Each register is numbered 1-359 and each sheet has one or more volumes. Within each...

Exe Estuary Mussel Stock Assessment 2019

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Exe Estuary, south Devon. These surveys determine the area of each bed, the density of mussels,...

Teign Mussel Stock Assessment 2012

In 2018 Devon and Severn IFCA has carried out a stock assessment on the public mussel beds on the Teign Estuary, south Devon. These surveys determine the area of each bed, the density of mussels,...

Taw-Torridge Mussel Stock Assessment 2019

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Taw-Torridge Estuary, North Devon. These surveys determine the area of each bed, the density of...

Taw-Torridge Mussel Stock Assessment 2020

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Taw-Torridge Estuary, North Devon. These surveys determine the area of each bed, the density of...

Exe Estuary Mussel Stock Assessment 2018

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Exe Estuary, south Devon. These surveys determine the area of each bed, the density of mussels,...

Taw-Torridge Mussel Stock Assessment 2021

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Taw-Torridge Estuary, North Devon. These surveys determine the area of each bed, the density of...

Exe Estuary Mussel Stock Assessment 2019

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Exe Estuary, south Devon. These surveys determine the area of each bed, the density of mussels,...

Teign Mussel Stock Assessment 2012

In 2018 Devon and Severn IFCA has carried out a stock assessment on the public mussel beds on the Teign Estuary, south Devon. These surveys determine the area of each bed, the density of mussels,...

Exe Estuary Mussel Stock Assessment 2018

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Exe Estuary, south Devon. These surveys determine the area of each bed, the density of mussels,...

Taw-Torridge Mussel Stock Assessment 2022

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Taw-Torridge Estuary, North Devon. These surveys determine the area of each bed, the density of...

Teign Mussel Stock Assessment 2018

In 2012 and 2018, Devon and Severn IFCA has carried out a stock assessment on the public mussel beds on the Teign Estuary, south Devon. These surveys determine the area of each bed, the density of...

Taw-Torridge Mussel Stock Assessment 2019

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Taw-Torridge Estuary, North Devon. These surveys determine the area of each bed, the density of...

2016 Devon and Severn IFCA Taw Torridge Mussel Stock Assessment

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Taw-Torridge Estuary, North Devon. These surveys determine the area of each bed, the density of...

Taw-Torridge Mussel Stock Assessment 2020

Since 2012 Devon and Severn IFCA has carried out stock assessments on the public mussel beds on the Taw-Torridge Estuary, North Devon. These surveys determine the area of each bed, the density of...

Teign Mussel Stock Assessment 2018

In 2012 and 2018, Devon and Severn IFCA has carried out a stock assessment on the public mussel beds on the Teign Estuary, south Devon. These surveys determine the area of each bed, the density of...