Uytvoerige openinge der onderaardsche wereld, waarin allerley ertzen of mynstoffen [...] werden verhandelt. / By Lazarus Ercker. ; Translated by J.E.C. after the 5th enlarged German impression. -- 'sGravenhage, for the translator, sold by O. and P. van Thol, 1745. -- 56.75 sheets ; 4° 
Signature Formula: π1 *² A-3C⁴ 3D², engraved folia, a-f⁴ g². -- Fingerprint: 174504 - a1=a2 *2 $d - 1b1 A e : 1b2 3D2 utige$ - 2b1 a2 els : 2b2 g $m. -- Engraved title-page: Het proefboek. -- Incorporates: C. Berward, Interpres phraseologiae metallurgicae, Dutch, 1745
[STCN ID: 213184222]