来自塔里蒂埃拉玛瑙的天然自由形状 / 化石螺壳石 – 出土区域：印度尼西亚- 2264.31 g

这件非同寻常的自由形态作品展现出令人印象深刻的化石结构密度，宛如史前生命的凝固瞬间。整个表面延展着纤细的、螺旋状的化石以及弯曲的碎片线条，形成一个引人入胜的装饰性整体图景。化石呈现出明亮的奶油色和米色调，与纹理细腻的灰绿至沙色基岩形成鲜明对比。

特别迷人的是化石的自然分布：有些看起来保持完好，另一些呈现为切断的螺旋或细长的碎片，由此形成一个生动、几乎是图形化的图案。通过精心打磨，这些细节丰富的化石结构得以充分显现，赋予这件自由形态一种宁静又极具张力的气质。

Turritella-Achat，即化石螺石，属于经典的化石饰品与收藏石。具有如此高的化石密度和清晰纹绘的作品相对罕见，具有特殊的装饰性与收藏魅力。

作为摆件，这件自由形态展示出强烈的存在感。根据观察角度会出现新的细节、小螺旋、线条和自然内含物，揭示了这块石头的史前成因。在石疗学中，传统上将化石材料赋予地定、稳定的作用——一种安静、与自然相连的能量，与这件作品的原始美学相得益彰。

Stone: Turitella Achat
Weight: 2264.31g
Size: 177x124x78mm
Treatment: None
Origin: USA

It is a fossil wood dating back 200 million years, all parts from a log or branches have been silicified, meaning that organic components were little by little replaced by silicon in the form of jasper, chalcedony and more rarely opal. Without the organic parts, all the living matter was replaced by stone : there are growth rings, cell separations, almost like worm cracks.
Its features are those of the mineral that would have pseudo-transformed the wood : the silicon.
And that’s what we call a "petrified wood" in the common language.

The disclaimer about the healing properties
as previously given :
It is believed that certain gemstones and minerals have beneficial health and spiritual properties.
We und Catawiki cannot guarantee or be held liable for these suggested attributes which have no scientific
evidence and cannot be considered a substitute for traditional medical treatment.