Engel & Wolf's brewery & vaults at Fountain Green. Office No. 26 & 28 Dillwyn St. between Vine & Callowhill & Third & Fourth Sts. Philadelphia. [graphic] : Including five large vaults containing 50,352 cubic feet cut out of the solid rock and about 45 feet below ground, where they keep their well known lager beer. Temperature of the vaults in midsummer 40 degrees of Fahrenheit. They are situated on the Columbia Rail Road, about one mile above the Fairmount Waterworks, Philadelphia Co. / Drawn from nature on stone A. Kollner.