AUSTRALIAN ABALONE SHELL PARCEL 19.75 CTS [PF 1294]
- 存货单位
- 尺寸(毫米)
- 34.000 x 23.000 x 4.000mm
- 重量 (cts)
- 19.750
- 颜色
-
AUSTRALIAN ABALONE PARCEL.
This is a natural shell polished to expose the stunning colours.
Weight of parcel 19.75 cts
Size of largest shell 34 x 23 x 4 mm app
Australia producers about a third of the worlds abalone.
The shell of the abalone is exceptionally strong and is made of microscopic calcium carbonate tiles stacked like bricks. Between the layers of shells is a clingy protein substance. When the abalone shell is struck, the tiles slide instead of shattering and the protein stretches to absorb the energy of the blow. Material scientists around the world are studying the tiled structure for insight into stronger ceramic products.
The color of the shell is very variable from species to species, and may reflect diet. The iridescent nacre that lines the inside of the shell varies in color from silvery white, to pink, red and green-red, through to Haliotis iris, which shows predominantly deep blues, greens and purples.
There is only the one genus in the family Haliotidae, and about four to seven subgenera. The number of species recognized worldwide is about 100.
- 存货单位
- 尺寸(毫米)
- 34.000 x 23.000 x 4.000 mm
- 重量 (cts)
- 19.750
- 颜色
-
AUSTRALIAN ABALONE PARCEL.
This is a natural shell polished to expose the stunning colours.
Weight of parcel 19.75 cts
Size of largest shell 34 x 23 x 4 mm app
Australia producers about a third of the worlds abalone.
The shell of the abalone is exceptionally strong and is made of microscopic calcium carbonate tiles stacked like bricks. Between the layers of shells is a clingy protein substance. When the abalone shell is struck, the tiles slide instead of shattering and the protein stretches to absorb the energy of the blow. Material scientists around the world are studying the tiled structure for insight into stronger ceramic products.
The color of the shell is very variable from species to species, and may reflect diet. The iridescent nacre that lines the inside of the shell varies in color from silvery white, to pink, red and green-red, through to Haliotis iris, which shows predominantly deep blues, greens and purples.
There is only the one genus in the family Haliotidae, and about four to seven subgenera. The number of species recognized worldwide is about 100.
运输商 | 运送至:国家 | 运送到世界其他地区 |
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FedEx | $12.00 / :几天天 | $39.00 / :几天天 |
:国家
FedEx 对包含 2 或更多商品的订单折扣为 $12.00
世界其他地区
FedEx 对包含 2 或更多商品的订单折扣为 $39.00
|
||
Registered Shipping | $9.00 / :几天天 | $16.00 / :几天天 |
:国家
Registered Shipping 对包含 2 或更多商品的订单折扣为 $9.00
世界其他地区
Registered Shipping 对包含 2 或更多商品的订单折扣为 $16.00
|
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积极的
fantastic. thank you