At first I thought I didn't get it, then I found it! It's beautiful and I love it! Thank you so much.

塊狀的鋼灰色車輪礦晶體生於白色母岩上,稜邊刻出細密的平行階梯——正是為這個礦種贏得「車輪」別名的特徵。小巧、緻密,光澤銳利。4.3 × 3.0 × 3.0 cm,85 g。
槍鐵色而油亮,方正得像機械零件:這件中國小標本上的車輪礦晶體是塊狀而非板狀的。最大的一枚以一個寬闊的平坦晶面為標本封頂,其稜邊裂成細密的平行階梯——正是這個礦種聞名的車輪狀刻痕。在其下方與右側,更明亮的晶體從一塊散布著黃銅色硫化物斑點的白色母岩上叢生而出。
車輪礦是 PbCuSbS3,一種鉛銅銻硫化物,而它在同一晶面上一再雙晶的習性,正是那些車輪狀輪廓的成因;稜邊上的每一道刻痕,都是這一疊之中的一片雙晶薄層。莫氏硬度 2.5 至 3,此礦偏軟且容易碰傷,頻繁把玩會在光澤上留下一層晦暗的薄膜,所以請托著母岩拿取。
一件拇指大小的標本,4.3 × 3.0 × 3.0 cm、85 g——就其尺寸而言明顯偏重,鉛礦物皆是如此。不附展示架。這就是照片中的那一組晶體,連最後一道刻痕都分毫不差。
是的。每件標本都是獨一無二的單件,照片呈現的正是您將收到的實物 — 絕不使用素材庫照片。
是的 — 這類標本為天然形成。如同業界慣例,部分標本會經過輕度清理或修整;我們拍攝的是實物標本,並以保守的方式描述其產地與狀況。
訂單以全額保險、可追蹤的方式寄送至全球,並仔細包裝以保護脆弱的晶體。
可以 — 提供 14 天退貨期。
At first I thought I didn't get it, then I found it! It's beautiful and I love it! Thank you so much.

Awesome crystal, as described, thanks!!
Amazing quality and great shipping.

Good tracking and a pretty piece

Its Nice and beautiful as described

Alles prima, schneller versand und wie beschrieben

Great piece for the cabinet

This is a stunning piece of grape agate for a fair price. It was beautifully packaged and arrived quickly. I am so happy with my purchases from this vendor and look forward to securing more items from them in the future. Highly recommend this shop.

I am beyond thrilled with this transaction. The item is really beautiful and was so well packaged. It came very quickly and a very nice surprise is that it came with a little stand and the material to adhere it.

Everything was beautiful. Thank you so much! I would love to purchase from you again.

Everything was beautiful. Thank you so much! I would love to purchase from you again.

Everything was beautiful. Thank you so much! I would love to purchase from you again.

What a beautiful specimen of garnet. I am very happy with my purchase. It came well packaged and shipped quickly. They also included a nice gift. Thank you very much.

Beautiful cluster! I love the unique crystal formation and the way the hematite adds so much character to the piece. I'm very happy with my purchase. Thank you!

The item matches the description

I received six rocks in my purchase order all as expected, and I will use mineral box again

Everything was good with my order I will buy from them again in the future

Very nice as advertised. Came well packaged

I am very pleased with the rock specimen. It was just like described.

getting here was a long trip but it made it in fine fashion. nice looking and will look great with my other samples. thanks again!!
