Record ID: GLO-05105E
Object type: SLAG
Broad period: UNKNOWN
County: Gloucestershire
Workflow stage: Awaiting validation
Five fragments of bloomery slag that appear to have been produced from the tapping process. All display smooth molten ridges and channels on the face characteristic of runs of solidified molten taped slag. Where broken the core is seen to be dense but filled with abundant, small bubbles and cavities. These fragments measure 1, 35mm by 33mm 2, 50mm by 35mm 3, 70mm by 50mm 4, 42mm by 30mm 5, 115mm, by 80mm
Created on: Tuesday 12th March 2024
Last updated: Tuesday 12th March 2024
Spatial data recorded.

Record ID: NLM-B793C8
Object type: SLAG
Broad period: UNKNOWN
County: North Lincolnshire
Workflow stage: Awaiting validation
Metalworking debris or slag. Four small fragments of a vesicular and lightweight material, resembling a solidified ‘skim’ from metalworking. Suggested date: Unknown, Roman to Post-Medieval Combined Weight: 7.54gms
Created on: Tuesday 13th February 2024
Last updated: Tuesday 13th February 2024
Spatial data recorded. This findspot is known as 'Broughton', grid reference and parish protected.

Record ID: SWYOR-C0CDAC
Object type: SLAG
Broad period: UNKNOWN
County: Wakefield
Workflow stage: Awaiting validation
A piece of copper alloy casting waste, metal working debris or slag of unknown period, Bronze Age to Post-Medieval in date (about 2000 BC - AD 1800). In shape, the waste is an irregularly shaped mass which is also irregular in section. The surface is rough and granular. There are some black inclusions and a brown rounded pellet. The waste has a mid green mottled patina. Measurements; length 43.9mm, width 41.7mm, thickness 11.4mm, weight 47.0g.
Created on: Monday 8th January 2024
Last updated: Monday 15th April 2024
Spatial data recorded.

Record ID: IOW-40D571
Object type: SLAG
Broad period: POST MEDIEVAL
County: Isle of Wight
Workflow stage: Awaiting validation
A possible Post Medieval cast lead alloy slag drop, c.AD 1700-1800. This is a piece of lead alloy in the shape of a tear-drop, with a face reverse face and a convex obverse face. There are no markings or decoration on either face.
Created on: Wednesday 27th September 2023
Last updated: Thursday 12th October 2023
Spatial data recorded. This findspot is known as 'Isle of Wight', grid reference and parish protected.

Record ID: IOW-092CDE
Object type: SLAG
Broad period: MEDIEVAL
County: Isle of Wight
Workflow stage: Awaiting validation
A piece of cast lead alloy slag of unclear date, 11th-18th century AD. This object is a piece of slag, formed when molten lead fell during the casting process onto a firmer surface. The metal dripped down on one side and the main body of the item has formed from several drops landing on top of each other. Lead was a common metal throughout the Medieval and early Post Medieval period and was used for many items, from tokens and gaming pieces to seal matrices, pilgrim badges, and other religious items. This piece of slag was most likely lost during the casting process; lead is eas…
Created on: Tuesday 14th March 2023
Last updated: Wednesday 29th March 2023
Spatial data recorded. This findspot is known as 'Isle of Wight', grid reference and parish protected.

Record ID: IOW-8E640E
Object type: SLAG
Broad period: POST MEDIEVAL
County: Isle of Wight
Workflow stage: Awaiting validation
Possible piece of tin alloy slag of Post Medieval date, 1500-1900. This piece is a concave fragment of tin alloy metal with multiple inclusions and casting flaws visible in the broken sides. The irregular material and shape suggest this was a piece of slag dropped during casting.
Created on: Tuesday 31st January 2023
Last updated: Tuesday 14th February 2023
Spatial data recorded. This findspot is known as 'Isle of Wight', grid reference and parish protected.

Record ID: BERK-6BAB81
Object type: SLAG
Broad period: ROMAN
County: Windsor and Maidenhead
Workflow stage: Awaiting validation
Various pieces of copper-alloy slag/waste totaling 122.88g. Two of the pieces appear to have some form and might have been objects for recycling.
Created on: Thursday 7th July 2022
Last updated: Friday 29th July 2022
Spatial data recorded.

Record ID: SWYOR-B89422
Object type: SLAG
Broad period: UNKNOWN
County: Wakefield
Workflow stage: Awaiting validation
A large piece of iron tap slag of uncertain date, probably Roman to Post Medieval, about AD 43 - 1600. It is dense, magnetic and black to purple in colour with some rusty patches. It forms a thick plate which is rough and irregular on the lower face and sides, with characteristic runs of solidified molten metal across the top face. Both ends of the piece are broken. In cross-section it is D shaped. Measurements are; length 1694mm, width 1035mm, thickness 453mm. Tap-slag is slag that is 'tapped' from a bloomery furnace. This is carried out during smelting so as to allow the long c…
Created on: Monday 23rd May 2022
Last updated: Tuesday 21st June 2022
Spatial data recorded.

Record ID: CAM-C4D96B
Object type: SLAG
Broad period: UNKNOWN
County: Cambridgeshire
Workflow stage: Awaiting validation
An assemblege of eight pieces of slag. Seven of these pieces are undiagnostic slag (metal working waste). See Historic England: Archaeometallurgy, Guidelines for Best Practice 2015, p.23. Pieces A, F & G (see image) have a strong magnetic reaction and will jump off of a table top to attach to a strong magnet held near-by. Pieces C & E have a weaker magnetic reaction, moving slightly if a strong magnet is held near-by but not moving to attach themselves to the magnet. All of the above have a mid to dark grey colour, dull and roughened texture. Pieces B & D (see image) …
Created on: Tuesday 5th April 2022
Last updated: Wednesday 3rd August 2022
Spatial data recorded.

Record ID: WAW-E56447
Object type: SLAG
Broad period: UNKNOWN
County: Warwickshire
Workflow stage: Awaiting validation
Three irregular fragments of copper metal working waste (slag) or fuel ash, of probable Roman to Post Medieval dating (c. AD 43 to AD 1800). The largest fragment is quite heavy, though the two smaller fragments are slightly lighter and appear to have the remains of silver in their mix. The process of working ore to produce copper or iron has not changed much from the Iron Age to the Medieval period. In addition these objects having been recovered from land producing objects ranging from the Roman through to the Post Medieval period, therefore these pieces of slag could date from…
Created on: Tuesday 1st March 2022
Last updated: Wednesday 2nd March 2022
Spatial data recorded.

Record ID: IOW-BAEB1C
Object type: SLAG
Broad period: MEDIEVAL
County: Isle of Wight
Workflow stage: Awaiting validation
Roman to Medieval period copper alloy slag. This object is a single piece of cast copper alloy slag, formed during the casting process. This was found alone, which makes it difficult to precisely date.
Created on: Tuesday 15th February 2022
Last updated: Monday 27th June 2022
Spatial data recorded. This findspot is known as 'Isle of Wight', grid reference and parish protected.

Record ID: NARC-E38244
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 high density. The object is a brown/green colour with obvious metallic particles. Length: 29.79mm, Width: 24.95mm, Thickness: 11.81mm, Weight: 16.9g
Created on: Friday 12th November 2021
Last updated: Friday 12th November 2021
Spatial data recorded.

Record ID: SWYOR-9DB4FA
Object type: SLAG
Broad period: UNKNOWN
County: Calderdale
Workflow stage: Awaiting validation
A piece of possible slag or other industrial by-product such as dross, clinker, fuel ash, of unknown date, possibly Bronze Age to Modern, 2200 BC - AD 1900. It is a shiny light grey material, light in weight for its size, very soft (can be scratched with a finger nail), and it has a soapy feel. One face is irregular with many rounded particles, some of which are magnetic, and small holes. The other faces are smooth and fine grained, with conchoidal fractures. The piece is 41.3mm long, 33.3mm wide and 16.2mm thick. 14.5g.
Created on: Thursday 28th October 2021
Last updated: Wednesday 1st December 2021
Spatial data recorded.

Record ID: WAW-58F319
Object type: SLAG
Broad period: UNKNOWN
County: Warwickshire
Workflow stage: Awaiting validation
Three irregular fragments of copper metal working waste (slag) or fuel ash, of probable Iron Age to Late Medieval dating (c. 800 BC to AD 1600). The largest fragment is quite heavy, though the two smaller fragments are relatively light suggesting that minimal metal is present within the matrix.  The process of working ore to produce copper or iron has not changed much from the Iron Age to the Medieval period. In addition these objects having been recovered from land producing objects ranging from the prehistoric through to the Post Medieval…
Created on: Wednesday 7th July 2021
Last updated: Thursday 23rd June 2022
Spatial data recorded.

Record ID: KENT-6F2BE1
Object type: SLAG
Broad period: UNKNOWN
County: Kent
Workflow stage: Awaiting validation
Two fragments of undated ferrous slag. The fragments are irregularly shaped with a slight patches of vitreous areas. Both frags have some rusty patches, one is much darker than the other perhaps due to increased carbon. Fragment 1: 37.49mm high, 35.39mm wide, 27.46mm thick and 31g in weight Fragment 2: 48.85mm long, 34.45mm wide, 21mm thick and 26.54g in weight. Both frags found in the vicinity of metalworking objects including ingots and crucible.
Created on: Monday 26th April 2021
Last updated: Wednesday 14th July 2021
Spatial data recorded.

Record ID: NARC-A90E88
Object type: SLAG
Broad period: ROMAN
County: Northamptonshire
Workflow stage: Awaiting validation
A piece of lead alloy Slag or Metal working debris of unknown date (AD 100-1400). The object is rough and irregular, with bubbles and cavities one side is predominantly flat, indicating that it was resting on an irregular surface while it was cooling. Lead metalworking waste; scatter of pieces of lead waste, suggestive of lead working having been carried out on the site. Unfortunately these are very difficult to date out of context as waste pieces have no indicative features to help with dating. The metal is cream in colour with a predominantly smooth patina. Length: 1…
Created on: Friday 22nd January 2021
Last updated: Friday 4th June 2021
Spatial data recorded.

Record ID: WMID-2A9619
Object type: SLAG
Broad period: UNKNOWN
County: Worcestershire
Workflow stage: Awaiting validation
Eleven (11) irregular fragments of iron and copper metal working waste (slag) or fuel ash, of Iron Age to Late Medieval dating (800 BC to AD 1600). All three fragments are light for their size, which would suggest that minimal metal is present within the matrix. All have a honeycomb structure, formed of solidified air bubbles. All together the fragments weigh 80.0 g. The process of working ore to produce copper or iron has not changed much from the Iron Age to the Medieval period, so these pieces of slag could date from any time between the Iron Age (80…
Created on: Tuesday 11th August 2020
Last updated: Wednesday 7th June 2023
Spatial data recorded.

Record ID: NARC-C28198
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 particles. Length: 34.57mm, Width: 18.87mm, Thickness: 7.20mm, Weight: 18.0g The object is dark brown in colour
Created on: Thursday 6th February 2020
Last updated: Friday 7th February 2020
Spatial data recorded.

Record ID: LIN-1D5739
Object type: SLAG
Broad period: POST MEDIEVAL
County: Lincolnshire
Workflow stage: Awaiting validation
Copper alloy manufacturing or casting waste. Lump of copper alloy melt or slag irregular in shape and green in colour. Base sub-circular 24mm diameter, top misshaped 15mm width, height 21mm, Weight 30.4g. Suggested date, Unknown,Roman to Post-Medieval,
Created on: Friday 17th January 2020
Last updated: Tuesday 14th April 2020
Spatial data recorded. This findspot is known as 'Near Caistor', grid reference and parish protected.

Record ID: NLM-D6D0A3
Object type: SLAG
Broad period: POST MEDIEVAL
County: North Lincolnshire
Workflow stage: Awaiting validation
Iron slag. A small dense irregular bubbled lump with both rounded and sub-crystalline elements on its corroded orange-brown surface; magnetic. The mass suggests significant presence of ferrous metal and/or other dense components. Suggested date: probably Post-Medieval, 1600-1900 Length: 72.8mm, Width: 53mm, Thickness: 39mm, Weight: c.295gms
Created on: Monday 21st October 2019
Last updated: Monday 21st October 2019
Spatial data recorded. This findspot is known as 'Low Burnham', grid reference and parish protected.

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.