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

黃銅色的黃鐵礦晶體散布在深灰色寄主岩上的粒狀白色方解石結殼之上,來自湖北大冶的銅綠山礦。右中方坐著一小簇片狀的白色方解石。一塊扁平的楔形標本板,8.9 × 1.8 × 5.6 cm,79 g。
| 礦物 | 黃鐵礦 |
|---|---|
| 產地 | Daye, Hubei, China |
| 晶系 | 等軸晶系 |
| 化學式 | FeS₂ |
| 尺寸 | 8.9 cm × 1.8 cm × 5.6 cm |
| 重量 | 79 g |
| 顏色 | Metallic |
| 尺寸分級 | Small Cabinet (2–4 inches / 5–10 cm) |
| 礦種 | 方解石, 黃鐵礦 |
雪白的結殼、深灰色的寄主岩,以及散布在上方三分之二處的黃銅色黃鐵礦——這塊銅綠山標本板完全依靠對比運作。黃鐵礦晶體各自獨立而呈塊狀,每顆僅數毫米,坐在方解石覆層之上而非穿透其中,而它們橄欖金色的鏽化,使它們顯得樸實而非鏡面般耀眼。右中方一小簇片狀的白色方解石打斷了結殼,而未經覆蓋的深色岩石則沿右緣裸露出來。
湖北大冶的銅綠山是一處銅鐵矽卡岩礦床,黃鐵礦散落於晚期方解石毯上,正是它具代表性的面貌之一。黃鐵礦的化學式為 FeS2,莫氏硬度 6 至 6.5,而周圍的方解石僅有莫氏硬度 3,因此結殼才是脆弱的部分;請保持標本板乾燥,因為潮濕的存放環境正是硫化物最終崩解的原因。
標本板尺寸為 8.9 × 1.8 × 5.6 cm,重 79 g,薄到足以平放於抽屜之中,此處以手持拍攝而未使用底座。這些照片中的標本,就是將為您包裝的那一件。
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!!
