Cave del Predil also rises up in these borderlands; once miners’ country, today it is home to the Minerary Traditions Museum, also the beginning of a mineral trailway 1.24 miles long - to partly train and partly walk – that leads to a large cleft in which Lake Predil appears. The Lake seems to be both near and far at the same time, gleaming like a pearl within the mountains and welcoming those who would kayak or maybe even sail it.