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Display for ball or ostrich egg (Large)
High base specially designed to hold a ball or egg
Perfect for ostrich eggs
Not suitable for emu, rhea or swan eggs, for example
Dragon Stone
Septaria egg of Madagascar
It's huge!
Septaria Madagascar egg
Also known as Dragon Stone
Septaria is a stone composed of a mixture of yellow calcite and sandstone, found mainly on the island of Madagascar, characterized by highly visible shrinkage cracks. These highly visible cracks, known as Septa, fill with minerals over time.
When the stone is polished, these cracks stand out, giving it a dragon's egg appearance on the outside.
With time, tectonic movements, etc., the nodules can be fractured and new mineral solutions can invade the shrinkage cracks, often calcite.
In our case, Septaria has been polished into an egg shape and the interior has been invaded by a very fine crystallization of calcite. Beautiful crystals.
It's also easy to see why it's called Dragon's Stone: the exterior is very similar to a dragon's egg!
Sold without base
Ref OSM46: Weight: 7.1kg - Height: 23cm average It's huge!
Sold without the base
You can find available bases by typing ball base or egg base in the site search.
High base specially designed to hold a ball or egg
Perfect for ostrich eggs
Not suitable for emu, rhea or swan eggs, for example
Wooden base for ball or sphere - Base - support
Dragon Stone
Septaria egg of Madagascar
Anatomical articulated skinning
Paper-cardboard articulated mannequin
Human skeleton
Memento Mori - Fan - Ref B01
Sculpture on buffalo bone
Human jaws in porcelain mounted on a blackened wooden base
Anatomical dental model for dentists
19th century
Entomology bound box
Butterfly: Papilio Antimachus also known as Giant African Swallowtail
The Antimachus is a toxic and enigmatic butterfly
Entomological frame
Scarab Goliathus meleagris male with spread wings
Dragon Stone
Septaria egg of Madagascar
Brown lace sea fan on a base
Brown Whip Coral
Scyphocrinus fossil: Sea lilies - 420 million years.
Entomological box: Beetles Goliathus meleagris from Congo
One with spread wings
Ex-Voto heart in clay by Cuore di Argilla - Zodiac
Italy crafts
A contemporary reinterpretation of the traditional ex-voto, originally a votive offering made to a god in request of a grace or in thanks for a grace obtained after a vow.
Blacktip shark jaws - Carcharhinus limbatus
18/20cm
Entomological frame
Scarab Goliathus meleagris male with spread wings
Human skull - Replica by artist Jérôme Cavailles
Ref: Août 19
Entomological box containing a beetle
Species: Heliocopris dominus
184: Helleborus orientalis - Lenten Rose
Real framed and calligraphed Herbarium