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Fossils and geodes — Industry Science & Technology - Cordy's

$1,131 (NZ$1,178)
A striking cut and polished amethyst quartz geode, tall…
$895 (NZ$977)
An impressive amethyst geode, irregular cylindrical form, open…
$747 (NZ$805)
A large and impressive part amethyst geode, the tall section…
$717 (NZ$747)
A petrified wood side table/stool, trunk section, natural bark…
Auction House:
Cordy's
Number of lots recorded:11
Lots with images:11
Prices available:11
Category:
Fossils and geodes
LotDescriptionPriceImage
*** A striking cut and polished amethyst quartz geode, tall mountainous form, the single polished cut showing deep vibrant purple amethyst crystal interior, on black lacquered base. The geode measuring 26 cm x 14 cm x 40 cm ***
*** An impressive amethyst geode, irregular cylindrical form, open at either end, 58 cm x 35 cm ***
*** A large and impressive part amethyst geode, the tall section with an uncommon ribbon of extra-large crystals running the length, natural exterior to the back. Height 41 cm. On fitted wood stand. ***
*** A petrified wood side table/stool, trunk section, natural bark with polished top showing variable tan and pale tones. 80kgs approx. 54 cm x 36 cm x 48 cm ***
*** A large amethyst geode, one polished edge, good deep purple crystals. 25 x 32 cm. ***
*** A rare New Zealand trilobite fossil, the two piece rock nodule showing fine detail. Length 8 cm. ***
*** An impressive amethyst geode, the large portion of crystal boulder open and showing deep purple formation of amethyst crystals. 2 cm x 23 cm x 21 cm ***
*** A fossilised dinosaur egg, with dark surface and filled with a fine sedimentary stone. Width 14 cm ***
*** A crystallized fossil nautilus, cut and highly polished showing sectional interior with crystalline effects including concave growths, opaline effects evident to the back. Maximum Diameter 13.7 cm. ***
*** Six N.Z. mollusc fossils, the bivalves of mussel shell form, good examples. The longest 9.5 cm. Found by our vendor c.1960s, Kiritehere. Note: Fossils from this area are recording as being 200 million years of age. ***
*** Three mineral specimens of various shapes and sizes, one a polished ammonite. Lengths approx. 15 cm ***