两个区域由北向窗户照亮，一个区域位于低天花板之下，采用人工控制照明，控制照明用于展示小型物和光线敏感物品。

Two areas are lit by north lights and one features low ceilings and controlled lighting for the display of miniatures and light sensitive objects.

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牙齿四周会形成小型带状物。

Small pockets form around the teeth.

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在石膏层上方和下方的沉积物中含有许多小型海洋生物化石，这表明这里的海洋环境很开放。

Sediment above and below the gypsum layer contained tiny marine fossils, indicating open-ocean conditions.

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