Complete the following sentence: Clear Lake is a small lake just west-northwest of Blue Lake at Cape Royds, Ross Island. <unk> <unk> <unk> <unk>
British Antarctic Expedition (1907-09). ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️