拍品 16
拍品 16
此拍品共有 3 项特别通告...
 显示更多
AN EXTRATERRESTRIAL CRYSTAL BALL — TRANSITIONAL SEYMCHAN METEORITE SPHERE

Pallasite – PMG; Magadan District, Russia ( 62°54’ N, 152°26’ E)

估价
GBP 10,000 - GBP 15,000
估价并不反映实际成交价,亦不包括买家应付酬金、任何适用税项或艺术家转售权。详情请浏览业务规定D部。
Loading details
登记
分享
AN EXTRATERRESTRIAL CRYSTAL BALL — TRANSITIONAL SEYMCHAN METEORITE SPHERE

Pallasite – PMG; Magadan District, Russia ( 62°54’ N, 152°26’ E)

登记
登记
详情
This specimen originates from a Seymchan meteorite sample that underwent a number of stages of cutting and then grinding and polishing in a sphere-making device. The crystalline habit of the alloys comprising Seymchan’s iron-nickel matrix are seen to great effect adding to the complexity of this three-dimensional presentation. Dazzling amber-hued olivine and peridot crystals are suspended throughout the iron-nickel matrix which has been etched to reveal the beautiful metallic crystalline structure. Supported on stand. Modern cutting.
213in. (6cm.) diameter
533g.
特别通告
This lot will be removed to Christie’s Park Royal. Christie’s will inform you if the lot has been sent offsite. Our removal and storage of the lot is subject to the terms and conditions of storage which can be found at Christies.com/storage and our fees for storage are set out in the table below - these will apply whether the lot remains with Christie’s or is removed elsewhere. Please call Christie’s Client Service 24 hours in advance to book a collection time at Christie’s Park Royal. All collections from Christie’s Park Royal will be by pre-booked appointment only. Tel: +44 (0)20 7839 9060 Email: cscollectionsuk@christies.com. If the lot remains at Christie’s it will be available for collection on any working day 9.00 am to 5.00 pm. Lots are not available for collection at weekends.
This lot has been imported from outside of the UK for sale and placed under the Temporary Admission regime. Import VAT is payable at 5% on the hammer price. VAT at 20% will be added to the buyer’s premium but will not be shown separately on our invoice.
-
荣誉呈献
James HyslopHead of Department, Science & Natural History
佳士得专家或会联络阁下,以商讨此拍品,又或于拍品状况于拍卖前有所改变时知会阁下。浏览状况报告

拍品专文

Like all pallasites, Seymchan formed at the boundary of the stony mantle and molten iron core of an asteroid that shattered following an impact with another asteroid. As might be expected, pallasites are extremely rare and, indeed, they represent less than 0.2% of all known meteorites.
Seymchan meteorites are found in the Magadan district of Siberia — the location of Stalin’s infamous gulags. The first two masses were found in a streambed by geologists in the 1960s. Most Seymchan meteorites are non-descript, prosaic masses until they are cut to reveal their internal splendor. To make a sphere of this size requires a mass nearly three times that of the sphere, given the amount of material lost during the grinding and polishing processes. This is a wondrous three-dimensional presentation of a pallasite, revealing aspects of the structure impossible to see in a flat slab. This specimen can rightfully be considered an otherworldly crystal ball with crystals of olivine and peridot (birthstone of August).

相关文章

Sorry, we are unable to display this content. Please check your connection.

Load more
更多来自
科学及自然历史
参与竞投
状况报告 

佳士得专家或会联络阁下,以商讨此拍品,又或于拍品状况于拍卖前有所改变时知会阁下。

查阅状况报告