Record ID: NLM-F9B5F4
Object type: SLAG
Broad period: UNKNOWN
County: Lincolnshire
Workflow stage: Awaiting validation
Iron slag. Two small lumps of ferrous metalworking debris, both vesicular, possibly joining, and possibly with fragmentary traces of a relatively smooth and rounded base (cf. NLM-F9AB44); and with angular lumps apparent on their uneven upper surfaces. Suggested date: Unknown, Late Iron Age to Early Medieval, 100 BC - AD1000 Weight: 119.38gms
Created on: Monday 16th September 2019
Last updated: Tuesday 17th September 2019
Spatial data recorded. This findspot is known as 'near Market Rasen', grid reference and parish protected.

Record ID: NLM-F9AB44
Object type: SLAG
Broad period: UNKNOWN
County: Lincolnshire
Workflow stage: Awaiting validation
Iron slag. A lump of ferrous metalworking debris with a rounded base, of vesicular composition and including small angular lumps or facets on its uneven upper surface; probably broken on all its side edges. Possibly from the bowl-shaped base of a small iron smelting furnace. Too heavy to weigh with the available equipment: in excess of 500gms. Suggested date: Unknown, Late Iron Age to Early Medieval, 100 BC - AD1000 Length: 96mm, Width: 83.5mm, Thickness: 55mm, Weight: not measured
Created on: Monday 16th September 2019
Last updated: Tuesday 17th September 2019
Spatial data recorded. This findspot is known as 'near Market Rasen', grid reference and parish protected.

Record ID: SWYOR-D1766C
Object type: SLAG
Broad period: UNKNOWN
County: Rotherham
Workflow stage: Awaiting validation
A piece of crystalline silver coloured metal, perhaps galena, lead ore or metallic slag, indicative of metalworking. The date is unknown. It is 42.8mm long, 26.9mm wide and 12.6mm thick. It weighs 39.94g. It is irregularly shaped, and has a crystalline, faceted surface, and is highly reflective. The facets are of different sizes.
Created on: Monday 2nd September 2019
Last updated: Thursday 18th March 2021
Spatial data recorded.

Record ID: LIN-3EA7B7
Object type: SLAG
Broad period: IRON AGE
County: Lincolnshire
Workflow stage: Awaiting validation
One large amorphic piece of tap slag - a by-product of smelting of unknown date (Iron Age to post-medieval, c.800 BC - AD 1800). The surface is characterised by lumps and hollows, bubbles, pock-marked surface from burst bubbles, and smooth flow marks on the upper surface. Length: 102.49 mm; Width: 73.41 mm; Thickness: 83.37 mm; Weight: 628g Very few pieces of slag recovered from Lincolnshire are recorded on the PAS database. Southrey Wood is situated in an enigmatic landscape rich in medieval monasteries and the ancient Limewoods and dates at least to the medieval period. Southr…
Created on: Tuesday 21st May 2019
Last updated: Tuesday 21st May 2019
Spatial data recorded.

Record ID: NARC-5D9702
Object type: SLAG
Broad period: IRON AGE
County: Northamptonshire
Workflow stage: Awaiting validation
A piece of Slag, Clinker or other similar industrial by-product of uncertain date (800 BC - AD 1800). The object is rough and irregular, with bubbles and cavities, and it has low density. The object is a grey green colour with obvious metallic portions. Length: 35.8mm, Width: 27.6mm, Thickness: 17.4mm, Weight: 13.7g.
Created on: Tuesday 16th April 2019
Last updated: Wednesday 17th April 2019
Spatial data recorded.

Record ID: HAMP-9DB984
Object type: SLAG
Broad period: UNKNOWN
County: Hampshire
Workflow stage: Awaiting validation
Four pieces of slag, clinker or other by-product of industry or burning of unknown date (Iron Age to post-medieval, c.800 BC - AD 1800). The pieces have a collective weight of 448g (to the nearest 2g) and three have traces of an orange colour, perhaps from iron. All are formed of bubbles and have a pock-marked surface from burst bubbles. Measurements, in size order: 72.7x66.4x35.2mm; 55.5x47.5x35.4mm; 55.9x43.1x27.9mm; 53.4x42.1x26.8.
Created on: Thursday 24th January 2019
Last updated: Thursday 31st January 2019
Spatial data recorded.

Record ID: DUR-5393E6
Object type: SLAG
Broad period: UNKNOWN
County: Northumberland
Workflow stage: Awaiting validation
A small piece of metal working slag of unknown date. This object was found by field walking near a site of previous excavations in a shale layer above Mesolithic finds and a Beaker period burial . The object is of dense grey material with a bubbled surface indicating previous flow action. Weight 33.4g, Length 27.67mm, Width 24.24mm, Thickness 21.85mm.
Created on: Wednesday 21st November 2018
Last updated: Monday 29th November 2021
Spatial data recorded.

Record ID: NARC-5FDAFF
Object type: SLAG
Broad period: UNKNOWN
County: Northamptonshire
Workflow stage: Awaiting validation
A piece of Slag, Clinker or other similar industrial by-product of uncertain date (800 BC - AD 1800). The object is rough and irregular, with bubbles and cavities, and it has low density. The object is a grey green colour with obvious metallic particles. Length: 24.73mm, Width: 17.58mm, Thickness: 6.79mm, Weight: 9.1g.
Created on: Tuesday 16th October 2018
Last updated: Wednesday 14th November 2018
Spatial data recorded.

Record ID: NARC-AC858D
Object type: SLAG
Broad period: IRON AGE
County: Northamptonshire
Workflow stage: Awaiting validation
Two pieces of slag, clinker or other similar industrial by-product of uncertain date (800 BC - AD 1800). The pieces are rough and irregular, with bubbles and cavities, and have a low density. Two are a grey green colour with obvious metallic particles. Length: 57.63mm, Width: 34.06mm, Thickness: 30.24mm, Weight: 60.8g Length: 49.37mm, Width: 31.13mm, Thickness: 21.77mm, Weight: 28.1g
Created on: Wednesday 8th August 2018
Last updated: Wednesday 8th August 2018
Spatial data recorded.

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Record ID: OXON-43C831
Object type: SLAG
Broad period: UNKNOWN
County: Oxfordshire
Workflow stage: Awaiting validation
An amorphous copper alloy object,a small piece of slag of uncertain date. The slag has tell-tale bubbling. It has a flat, broadly lozenge-shaped area with a raised, amorphous spur at one end. It is not possible to date this fragment.
Created on: Tuesday 22nd May 2018
Last updated: Thursday 11th October 2018
Spatial data recorded.

Record ID: NARC-E01D35
Object type: SLAG
Broad period: ROMAN
County: Gloucestershire
Workflow stage: Awaiting validation
A group of 5 pieces of Slag of probable Roman date (AD 43-410). The objects are irregular ovates and sub-rectangles in plan with irregular mottled surfaces. The slag is associated with Roman finds in the area. The slag has a high metal content and is heavy, brown in colour with areas of lighter brown in colour. 1 Length: 44.31mm, Width: 37.49mm, Thickness: 19.49mm, Weight: 46.3g. 2 Length: 26.22mm, Width: 26.43mm, Thickness: 19.19mm, Weight: 18.5g. 3 Length: 20.72mm, Width: 14.77mm, Thickness: 9.41mm, Weight: 2.9g. 4 Length: 22.72mm, Width: 17.78mm, Thickness: 6.19mm, Wei…
Created on: Wednesday 11th April 2018
Last updated: Wednesday 11th April 2018
Spatial data recorded.

Record ID: GAT-0683A4
Object type: SLAG
Broad period: IRON AGE
County: Gwynedd
Workflow stage: Awaiting validation
A piece of what appears to be copper alloy slag. It has a high metal content and is very heavy for slag but seems too irregular for a finished piece. There are small bubbles in the piece and a rounded hollow seems to be the result of a large bubble. There is a loop at one end and a shaped tail at the other.
Created on: Friday 23rd February 2018
Last updated: Thursday 5th November 2020
Spatial data recorded. This findspot is known as 'Tyddyn Bach', grid reference and parish protected.

Record ID: LANCUM-7D9197
Object type: SLAG
Broad period: MEDIEVAL
County: Lincolnshire
Workflow stage: Awaiting validation
Iron Age to Post Medieval bloomery slag. It is weakly magnetic suggesting it still has a reasonably high iron content, suggestive of the more inefficient recovery rate of the Early Medieval and early Medieval. Bloomeries were used for the production of iron until the 1700s in the North West of England of some other areas, but by and large they were being superseded by the more efficient blast furnaces by the 1500s. Dates to between c800 and c1700 AD. The length is 18mm, the width is 17mm, thickness 9mm, and the weight 6.02g.
Created on: Wednesday 6th December 2017
Last updated: Friday 9th March 2018
Spatial data recorded.

Record ID: KENT-C30281
Object type: SLAG
Broad period: UNKNOWN
County: Kent
Workflow stage: Awaiting validation
4 fragments of Copper-alloy slag of indeterminate age, c.2350BC - Present Description:The Fragments are varied but all irregular in shape although most have very pourous typical of slag and all green with either a grey or brwn hue. Fragment 4 maybe more high metallic being far less porous and with more smooth edges than the other fragments.. Measurements: Fragment 1: 73.58mm long, 65.63mm wide, 33.06mm thick and 200g in weight. Fragment 2: 30.10mm long, 23.18mm wide, 4.16mm thick and 6.47g in weight. Fragment 3: 2: 40.74mm long, 26.83mm wide, 12.7mm thick and 32.04g i…
Created on: Monday 27th November 2017
Last updated: Wednesday 29th November 2017
Spatial data recorded.

Record ID: NARC-C98DD3
Object type: SLAG
Broad period: UNKNOWN
County: Northamptonshire
Workflow stage: Awaiting validation
A group of four pieces of Slag or Clinker like material of unknown date (AD 43-1700). The material is probably an industrial by-product. It is dark grey to black, some pieces are reflective, and often appearing laminated. The material is light in weight for its size. Length: 45.28mm, Width: 35.28mm, Thickness: 8.21mm, Weight: 19.3g. Length: 40.92mm, Width: 30.35mm, Thickness: 21.81mm, Weight: 41.0g. Length: 41.07mm, Width: 30.53mm, Thickness: 18.12mm, Weight: 23.2g. Length: 29.04mm, Width: 29.56mm, Thickness: 3.97mm, Weight: 4.6g.
Created on: Monday 17th July 2017
Last updated: Monday 17th July 2017
Spatial data recorded.

Record ID: NLM-4644D9
Object type: SLAG
Broad period: MODERN
County: Nottinghamshire
Workflow stage: Awaiting validation
Black glassy slag. Industrial residue: probably waste from a heavy industry of post-medieval to modern date. Greenish glassy material resembling this in all but its tint continues to be reused as hardcore of specified grades b y the construction industry up to the present day, while solid residues and slags from furnaces were similarly used for building or even decorative purposes through the 20th century. The accompanying finds tend to confirm the likelihood of a recent date. Suggested date: Modern, 1900-1930. Length: 100mm, Width: 77mm, Thickness: 53mm, Weight: in excess of 500gms.
Created on: Thursday 11th May 2017
Last updated: Thursday 11th May 2017
Spatial data recorded. This findspot is known as 'Misterton', grid reference and parish protected.

Record ID: DENO-BDDB3E
Object type: SLAG
Broad period: UNKNOWN
County: Nottinghamshire
Workflow stage: Awaiting validation
Two pieces of iron-rich slag of uncertain date, but probably pre-industrial. The objects are irregular in shape and a dull red-brown in colour. Totla weight: 32.57g.
Created on: Friday 17th March 2017
Last updated: Friday 4th August 2017
Spatial data recorded.

Record ID: KENT-9B20F8
Object type: SLAG
Broad period: UNKNOWN
County: Kent
Workflow stage: Awaiting validation
Copper-alloy fragment of slag of indeterminate age, Prehistoric c.2350BC - AD 1800, Description: The Fragment is roughly triangluar shape in plan. The surface is very pourous typical of slage and is roughly grey with a green hue. Measurements: 74.64mm long, 72.84mm wide, 39.35mm thick and 310g in weight.
Created on: Monday 14th November 2016
Last updated: Tuesday 29th November 2016
Spatial data recorded.

Record ID: DENO-1EE549
Object type: SLAG
Broad period: UNKNOWN
County: Derbyshire
Workflow stage: Awaiting validation
A piece of slag, clinker or similar by-product of uncertain date. It has cavities and inclusions and patches of a dark, shiny vitrious looking material. The object is 48 mm long, 42 mm wide and 23 mm thick, It weighs 54.6 g
Created on: Tuesday 8th November 2016
Last updated: Thursday 1st December 2016
Spatial data recorded.

Record ID: KENT-D02933
Object type: SLAG
Broad period: POST MEDIEVAL
County: Kent
Workflow stage: Awaiting validation
A fragment of undated Iron slag. The fragment is irregularly shaped with a slightly patch of vitreous green material at one end. The majority of the slag is a light rusty orangey brown indicative of oxided iron. Measurements: 30.56mm long, 30.29mm wide, 16.73mm thicka and 15.87g in weight.
Created on: Monday 18th July 2016
Last updated: Wednesday 20th July 2016
Spatial data recorded.