Baby Crab - 骨骼化石 - 55 mm - 60 mm (沒有保留價)
03
天
17
小時
11
分鐘
56
秒
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Potamon sp.，嬰兒蟹化石標本，來自更新世（約40萬年前），以 Travertine 石灰華中的三維外部鑄模形式保存，自然狀態。
AI輔助摘要
賣家描述
Rare example.
Baby Crab
SPECIES
Potamon sp.
AGE
Pleistocene (400.000+ years)
LOCATION
Denizli Basin, Southwest Turkey
FORMATION
Travertine Deposits
WEIGHT
253 Gr.
SIZE
Crab 25 mm * 20 mm * 5 mm
Rock 60 mm x 55 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 2.5 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.
Baby Crab
SPECIES
Potamon sp.
AGE
Pleistocene (400.000+ years)
LOCATION
Denizli Basin, Southwest Turkey
FORMATION
Travertine Deposits
WEIGHT
253 Gr.
SIZE
Crab 25 mm * 20 mm * 5 mm
Rock 60 mm x 55 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 2.5 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
Baby Crab
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
253 g
Height
55 mm
Width
60 mm
Depth
35 mm
真偽
原創/正版
