During the 20th century, the need for raw material promoted a commercial transportation trade of iron ores from the deposits in north-western Spain, where Vigo city was considered one of the most important ports. The global energy crisis in the 1970s, as well as the strong competition from other exporting countries, dented the prolific activity of companies dedicated to the extraction and trading of iron ore. The main goal of this article is the evaluation of one particular element of the mining and industrial heritage — two old mineral loading docks in Ría de Vigo in the Rande Strait, linking the municipalities of Redondela and Moaña. Their development as a tourist resource would add to the cultural and economic activities already developed in the area.

中文翻译：

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西班牙西北部兰德海峡矿物装卸码头的工业考古方法

在 20 世纪，对原材料的需求促进了西班牙西北部矿床铁矿石的商业运输贸易，维哥市被认为是最重要的港口之一。1970 年代的全球能源危机以及来自其他出口国的激烈竞争削弱了致力于铁矿石开采和贸易的公司的多产活动。本文的主要目标是评估采矿和工业遗产的一个特定元素——位于兰德海峡的 Ría de Vigo 的两个旧矿物装卸码头，连接雷东德拉和莫阿尼亚市。它们作为旅游资源的开发将增加该地区已经发展的文化和经济活动。