Sala 2 · Vitrina 14Room 2 · Case 14

Vitrina 14Display case 14

50 eșantioane din această vitrină, digitizate în 3D. Rotește, apropie și citește despre fiecare.50 specimens from this case, digitised in 3D. Rotate, zoom in and read about each one.

Toate eșantioanele din vitrina 14All specimens in case 14

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Starfish (Sea Star)

ProveniențăLocality
-
DimensiuniSize
15 x 2 cm
Nr. de inventarInventory no.
20243

Starfish or Sea Stars are Echinoderms of the order Asteroidea. They are marine dwelling organisms that can have three to twenty arms, but most have five to seven. They move by using hundreds of suction feet to crawl across the bottom. The arms blend into the central body and have calcite ossicles that form a skeleton-like structure.

Starfish appear in the fossil record about 450 million years ago during the Ordovician Period. Strictly speaking, they do not die out. There are over 2000 species of Starfish.

Toate modelele din vitrinăAll models in this case 50

  1. Starfish (Sea Star) Nr.No. 20243 · -
  2. Echoes of the deep: silicified coral Nr.No. 20242 · El Pont de Suert, Spain
  3. Seaside symphony: Serpula reef limestone Nr.No. 20241 · Romania
  4. Coral reef from Réunion Island, France Nr.No. 2118 · Réunion Island, France
  5. Coral reef from Réunion Island, France Nr.No. 2117 · Réunion Island, France
  6. Banded iron formation (BIF) Nr.No. 2114 · Pilbara, Australia
  7. Silicified ammonite (Cleoniceras sp) (side A) Nr.No. 2113 (A) · Madagascar
  8. Silicified ammonite (Cleoniceras sp) (side B) Nr.No. 2113 (B) · Madagascar
  9. Dyed Agate - Prussian Blue (var. of Chalcedony) Nr.No. 2100 · China
  10. Polished petrified Araucaria tree trunk Nr.No. 2099 · Arizona, USA
  11. A marvelous petrified Araucaria tree trunk Nr.No. 2098 · Arizona, USA
  12. Orthoceras squid fossil ~ 250 million years old Nr.No. 2097 · Petrified Forest National Park, Arizona, USA
  13. Salmon-orange Oligoclase (Sunstone) feldspar Nr.No. 2094 · India
  14. Amber (Succinite) - a fossil tree resin Nr.No. 2112 · Buzău, Romania
  15. Daylight green Alexandrite (var. of Chrysoberyl) Nr.No. 2110 · Malshevskoe, Tokowaja, Sverdlovsk Oblast, Urals, Russia
  16. Polished specimen of Nephrite (Jade) Nr.No. 2108 · Jordanów, Poland
  17. Magenta dyed Agate (var. of Chalcedony) Nr.No. 2106 · Australia
  18. Dyed Agate - Prussian Blue (var. of Chalcedony) Nr.No. 2104 · Brazil
  19. Dyed Agate - Turnbull Blue (var. of Chalcedony) Nr.No. 2103 · Brazil
  20. Blue Chalcedony - variety of Quartz (mineral) Nr.No. 2088 · Trestia, Romania
  21. Polished Agate slab with Quartz intergrowths Nr.No. 2086 · Mureşului valley, Gurasada, Romania
  22. Polished Agate slice Nr.No. 2074 · ?Brazil
  23. Coral reef Nr.No. 2073 · -
  24. Blue Chalcedony from Trestia (Romania) Nr.No. 2032 · Trestia, Romania
  25. Well preserved petrified wood with Chalcedony Nr.No. 2020 · Techereu, Romania
  26. Jasper from Techereu (Romania) Nr.No. 2019 · Techereu, Romania
  27. Black Petrified Wood Nr.No. 2017 · Techereu, Apuseni Mts., Romania
  28. Ghost catcher Chalcedony 👻 Nr.No. 2015 · Techereu, Romania
  29. Banded Aragonite from Corund (mineral) Nr.No. 2012 · Corund, Romania
  30. Banded Aragonite from Corund (mineral) Nr.No. 2011 · Corund, Romania
  31. Chalcedony in Rhyolite (igneous rock) Nr.No. 2010 · Techereu, Romania
  32. Jasper (variety of Chalcedony) Nr.No. 2007 · Kola Peninsula, Russia
  33. Polished slab of monocentric Agate Nr.No. 2005 · USA
  34. Polycentric Agate (polished slice) Nr.No. 2003 · USA
  35. Jacinto de Compostela Quartz (macro) Nr.No. 4015 · Spain
  36. A cluster of elongated Gypsum crystals Nr.No. 5495 · Salzburg, Austria
  37. Starfish (Sea Star) Nr.No. 20244 · -
  38. Starfish (Sea Star) Nr.No. 2014 · Greater Antilles, Caribbean Sea
  39. Polished Agate slab with Quartz intergrowths Nr.No. 5274 · Mureşului valley, Gurasada, Romania
  40. Agate (variety of Chalcedony) Nr.No. 5273 · Brazil
  41. Spectacular Agate specimen (Sneaky Eyes Agate) Nr.No. 5272 · Brazil
  42. Polished Chalcedony (var. Agate) Nr.No. 5236 · Brazil
  43. Banded Chalcedony Nr.No. 5223 · Brazil
  44. Bloodstone: a fusion of Chalcedony and Jasper Nr.No. 5222 · Switzerland
  45. Opal-Jasper mineral association Nr.No. 5219 · Brad, Romania
  46. Precious Opal with opalescence effect Nr.No. 5264 · Bulla Creek, Queensland, Australia
  47. Lazurite (Lapis Lazuli) with sparkling Pyrite Nr.No. 6056 · Bukhara, Uzbekistan
  48. Floater Emerald crystal (variety of Beryl) Nr.No. 5847 · Ural Mts., Russia
  49. Stunning blue Aquamarine (variety of Beryl) Nr.No. 5721 · Ural Mts., Russia
  50. Light-green banded Aragonite Nr.No. 5430 · Corund, Romania

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