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Four fossilised fish (Knightia alta) each in an individual matrix, age; Eocene period, location; Green River Formation, Wyoming, USA, largest matr...
Pair of red agate slices
Pair of red agate slices, polished with rough edges raised upon gilt metal stands, H23cm
Ten individual polished orthoceras fossils, age; Devonian period, location; Morocco, each approximately L9cm, D4cm
Pair of polished petrified wood slices, sliced in cross-section and polished to both sides, some growth rings still visible and a blackened centre...
Pair of pink tourmaline spheres
Pair of pink tourmaline spheres, upon carved wooden bases, D5cm
Amethyst crystal geode cluster
Amethyst crystal geode cluster, in brown and blue tones, H10cm
Four fossilised fish (Knightia alta) each in an individual matrix, age; Eocene period, location; Green River Formation, Wyoming, USA, largest matr...
Pair of purple agate slices
Pair of purple agate slices, polished with rough edges, raised upon silvered metal stands, H20cm
Fossilised coral sphere
Fossilised coral sphere, upon a carved stone base, D10cm
Agate crystal geode cluster
Agate crystal geode cluster, in blue and purple tones, H9cm
Orthoceras fossil tower
Orthoceras fossil tower, age: Devonian period, location: Morocco, H33cm
Polychrome jasper specimen egg
Polychrome jasper specimen egg, in warm browns and earthy tones, H12cm
Two pairs of sliced ammonite fossils with polished finish, age: Cretaceous period, location: Madagascar, largest D7cm
Septarian slice
Septarian slice, polished, with a calcite centre and argonite/siderite lines within limestone rock, L26cm, W19cm
Smoky amethyst geode with a single calcite, upon a stand, H30cm
Agate crystal geode cluster
Agate crystal geode cluster, in black and brown tones, H19cm
Four fossilised fish (Knightia alta) each in an individual matrix, age; Eocene period, location; Green River Formation, Wyoming, USA, largest matr...
Pair of green agate slices
Pair of green agate slices, polished with rough edges, raised upon silvered metal stands, H20cm
Pair of circular dishes with a raised goniatite and orthoceras and goniatite inclusions, age: Devonian period, location: Morocco, D11cm
Pair of ammonite fossils
Pair of ammonite fossils, each individually mounted upon a rectangular wooden base, age; Cretaceous period, location; Morocco, H21cm
Collection of forty-one mineral specimens, including chalcedony, realgar, sulphur, zeolites, moss agate, thullite, chrysocola etc
Ammonite multi-block fossil
Ammonite multi-block fossil, together with fossilised fish (Knightia alta) in an oval matrix; age; Eocene period, location; Green River Formation,...
Pair of Orthoceras fossil towers
Pair of Orthoceras fossil towers, age: Devonian period, location: Morocco, larger tower, H32cm
Agate crystal geode cluster
Agate crystal geode cluster, with crystals to the centre, in brown and grey tones, H8cm
Four fossilised fish (Knightia alta) each in an individual matrix, age; Eocene period, location; Green River Formation, Wyoming, USA, largest matr...
Blue lace agate geode
Blue lace agate geode, together with a raw malachite with one polished edge, geode H10cm
Large sliced cleoniceras ammonite with polished finish, age; Cretaceous period, Location; Madagascar H17cm
Set of six square dishes in two sizes, each with orthoceras and goniatite inclusions, age: Devonian period, location: Morocco, large dish D16cmCon...
Two polished goniatites
Two polished goniatites, age Devonian period, location Morocco, largest H18cm, L17cm
Four polished blue agate geodes
Four polished blue agate geodes, largest H10cm, L18cm
Two Dactylioceras ammonites
Two Dactylioceras ammonites, each in an individual matrix, age; Jurassic period, largest H11cm
Four purple agate slices of various sizes, polished with rough edges
Rear green petrified wood tree branch, sliced in cross-section and polished to one side to reveal an array of green and brown colours, with textur...
Pair of nephrite jade spheres
Pair of nephrite jade spheres, D6cm
Agate crystal geode cluster
Agate crystal geode cluster, in brown and white tones, H7cm
Crinoid sea bed plaque
Crinoid sea bed plaque, with two crinoid specimens, probably Scyphocrinites elegans from the Silurian period, H39cm, L61cm
Pair of copper spheres
Pair of copper spheres, upon carved wooden bases, D5cm
Free form dish with orthoceras and goniatite inclusions, age: Devonian period, location: Morocco, D16cm
Pair of white agate slices
Pair of white agate slices, polished with rough edges raised upon gilt metal stands, H24cm
Cleoniceras opalised ammonite upon a slate display matrix, with metal stand, age; Cretaceous period, location; Madagascar, matrix H20cm, L32cm
Amethyst geode spheres
Amethyst geode spheres, with white crystalline internal formation, D9cm
Pair of septarian onyx bookends of rectangular form with polished to three sides with a raw outer ed
Pair of septarian onyx bookends of rectangular form with polished to three sides with a raw outer edge, H18cm
Montage group of trilobites in stone matrix, showing four Crotalocephalina gibba and one Dicranurus monstrosus to the centre, age; Devonian period...
Polychrome jasper specimen egg
Polychrome jasper specimen egg, in creams, browns and earthy tones, H12cm
Large orthoceras fossil tower
Large orthoceras fossil tower, age: Devonian period, location: Morocco, H54cm
Three polished agate geode stone dishes, with raw edges, largest L14cm
Pair of polished petrified wood slices, sliced in cross-section and polished to both sides, some growth rings still visible, texture to edges, L12...
Six mineral specimens spheres
Six mineral specimens spheres, comprising jasper red, spotted agate, unakite, sardonyx, petrified wood and bloodstone, D2cm
Four fossilised fish (Knightia alta) each in an individual matrix, age; Eocene period, location; Green River Formation, Wyoming, USA, largest matr...
Amethyst crystal geode cluster
Amethyst crystal geode cluster, with well-defined crystals of various sizes, L22cm
Pair of Vascoceras ammonites cut and polished showing the internal chambers, upon wooden stands, H16cm
Four fossilised fish (Knightia alta) each in an individual matrix, age; Eocene period, location; Green River Formation, Wyoming, USA, largest matr...
Pair of quartz spheres
Pair of quartz spheres, upon carved wooden stands, D4cm
Four mineral specimens
Four mineral specimens, the largest example comprising of various hardstone specimens in green red and brown hues, amber specimen and two others
Crinoid sea bed plaque
Crinoid sea bed plaque, with partial Scyphocrinites crinoid specimen, age; Silurian period, location; Morocco, L32cm L17cm