Sapphire sand deposit and its primary deposit which ha ve been found by now in Shandong province locate in Changle area.

山东迄今发现的蓝宝石砂矿和原生矿位于昌乐地区。

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The world′s largest oil sand deposit is located in sedimentary basins in western Canada, with combined reserves accounting for about 50% of the world′s total.

世界上最大的油砂矿在加拿大西部的沉积盆地，总储量约占世界储量的50%。

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Separated from the deposit and scattered on the river side of the foundation rock, and gradually be covered with sand, forming alluvial sand.

自矿床分离而散落于溪旁基础岩石上，逐步被沙土覆盖，形成冲积性砂。

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Regis happens at dusk or later, when gigantic sea turtles clamber onto the sand to deposit their eggs.

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Sand bar: accretionary deposit of sand formed across a river mouth or bay by wave action and joined to the shore at both ends.

UNESCO: L O S S A R Y

Tombolo: accretionary deposit of sand or gravel joining a small islet or rock to a larger island or landmass.

UNESCO: L O S S A R Y