Sedimentary Rocks
Sedimentary rocks are normally stratified or bedded, they usually occur as layers parallel to the surface of which they were deposited. Many sedimentary rocks are clastic and are made up of fragments of other rocks or minerals cemented together by a solution. Many sedimentary rocks contain fossils which give us clues to life in the past. These types of rocks are variable in that some are composed of organic material, chemical precipitates or simply mineral and rock fragments cemented together.
Showing all 42 results
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Bauxite
£1.80 – £4.82 ex VAT -
Boulder Clay
£1.20 ex VAT -
Breccia (Calcrete)
£1.20 – £3.01 ex VAT -
Breccia (recent)
£1.20 – £3.01 ex VAT -
Cannonball Limestone
£2.50 ex VAT -
Carrstone
£1.20 – £3.01 ex VAT -
Chalk
£1.20 – £3.01 ex VAT -
Chalk (Red)
£1.20 – £3.01 ex VAT -
Chert
£1.20 – £3.01 ex VAT -
Coal – Anthracite
£1.20 – £2.28 ex VAT -
Coal (Bituminous)
£1.20 – £2.28 ex VAT -
Conglomerate – Farringdon
£1.20 – £3.01 ex VAT -
Coral Limestone
£2.28 – £3.01 ex VAT -
Crinoidal Limestone
£1.20 – £3.01 ex VAT -
Crinoids Cluster Piece
£1.20 – £3.01 ex VAT -
Fault Breccia
£2.28 ex VAT -
Flint – Devon
£1.20 – £2.28 ex VAT -
Fossiliferous Mudstone
£1.20 – £3.01 ex VAT -
Fossiliferous Sandstone
£1.20 – £3.01 ex VAT -
Frosterley Marble
£1.20 – £3.01 ex VAT -
Glacial Clay
£1.20 ex VAT -
Greywacke
£1.20 – £3.01 ex VAT -
Lignite (Brown Coal)
£1.20 – £3.01 ex VAT -
Limestone
£1.20 – £3.01 ex VAT -
Marl (Red)
£1.20 – £2.28 ex VAT -
Marl (Tea Green)
£1.20 – £3.01 ex VAT -
Millstone Grit
£1.20 – £3.01 ex VAT -
Mudstone
£1.20 – £3.01 ex VAT -
Oolitic Limestone – Gloucestershire
£1.20 – £3.01 ex VAT -
Pisolite
£1.20 – £3.01 ex VAT -
Puddingstone Conglomerate
£2.00 – £8.00 ex VAT -
Pyritised Sediment
£1.00 ex VAT -
Rhaetic Bone Bed
£1.50 – £2.70 ex VAT -
Ribbon Banded Mudstone (Shale)
£1.20 – £3.01 ex VAT -
Rock Gypsum
£1.20 – £2.50 ex VAT -
Salt Pseudomorph
£1.80 – £4.82 ex VAT -
Shale (Graptolitic)
£1.20 – £2.28 ex VAT -
Shelly Oolitic Limestone
£1.20 – £3.01 ex VAT -
Siltstone
£1.20 – £3.01 ex VAT -
Torridonian Sandstone
£1.20 – £3.01 ex VAT -
Travertine
£2.45 – £4.19 ex VAT -
Tufa
£2.28 – £3.01 ex VAT