;
excursion to the interior of, ii. [409]
Borrowdale, graphite deposit at, ii.
Bosman, Cornelis, i.
Boulogne-sur-mer, arrival at, ii.
Bove, G., i.
;
excursion to the interior of, ii. [409]
Borrowdale, graphite deposit at, ii.
Bosman, Cornelis, i.
Boulogne-sur-mer, arrival at, ii.
Bove, G., i.