螃蟹 - 骨骼化石 - 73 mm - 85 mm (沒有保留價)
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化石淡水蟹標本 Potamon sp.，來自土耳其西南部 Denizli Basin 的更新世，保存在石灰華中的三維外鑄，天然狀態，原裝/官方真實性，重 396 g，蟹尺寸 73 × 35 × 23 mm（寬 × 高 × 深），岩基 85 × 73 × 35 mm。
AI輔助摘要
賣家描述
Rare example. Big Crab
SPECIES
Potamon sp.
AGE
Pleistocene (400.000+ years)
LOCATION
Denizli Basin, Southwest Turkey
FORMATION
Travertine Deposits
WEIGHT 396 Gr.
SIZE
Crab 73 mm * 35 mm * 23 mm
Rock 85 mm x 73 mm x 35 mm
This is a spectacular fossil freshwater crab (Potamon sp) preserved in travertine from the Denizli Basin in Southwest Turkey. The crab itself is 7 cm wide and exhibits amazingly detailed, 3d preservation. It's totally coated and preserved as a three-dimensional outer cast within a natural cavity of a white travertine matrix. It is covered by an inorganic film of calcium carbonate.
Travertine is a type of limestone that forms around mineral springs. It is often quarried for use as a building material, and that is how these crabs were discovered, during the quarrying of the stone slabs. The travertine deposits in the Denizli Basin are Pleistocene in age, having been formed within the past 400,000 years.
Rare example. Big Crab
SPECIES
Potamon sp.
AGE
Pleistocene (400.000+ years)
LOCATION
Denizli Basin, Southwest Turkey
FORMATION
Travertine Deposits
WEIGHT 396 Gr.
SIZE
Crab 73 mm * 35 mm * 23 mm
Rock 85 mm x 73 mm x 35 mm
This is a spectacular fossil freshwater crab (Potamon sp) preserved in travertine from the Denizli Basin in Southwest Turkey. The crab itself is 7 cm wide and exhibits amazingly detailed, 3d preservation. It's totally coated and preserved as a three-dimensional outer cast within a natural cavity of a white travertine matrix. It is covered by an inorganic film of calcium carbonate.
Travertine is a type of limestone that forms around mineral springs. It is often quarried for use as a building material, and that is how these crabs were discovered, during the quarrying of the stone slabs. The travertine deposits in the Denizli Basin are Pleistocene in age, having been formed within the past 400,000 years.
詳細資料
標本
螃蟹
原產國
土耳其
地質時期
第四紀, 更新世（258 - 1.17 萬年）
狀態
自然
重量
396 g
Height
73 mm
Width
85 mm
Depth
35 mm
真偽
原創/正版
