books.google.com/books?isbn=3540581642...Herbert Bucksch - 1997 - Foreign Language Study - 688 pages ... portion of subeconomic resources which would require a substantially higher ...mining unter- meerischer Kohle(n)bergbau m submarine concrete structure...
Next to it is a test pit, built as part of the submarine mining depot in 1886. An underground concrete and brick structure with a roof of concrete and railway iron, ...
... and a small rectangular addition on the south side elevation capped with a flat concrete roof. ... a short distance from the archaeological remains of the former submarine mining establishment, ... Canada, and is one of only six remaining structures from the second developmental phase. ... SEARCH · RESOURCES · MORE ...
File Format: PDF/Adobe Acrobat - Quick View building of a large number of defensive structures varying from the Roman Wall to the medieval ..... a low, concrete building with a large aperture ... Engineer submarine miners (9 officers and .....resources were available were focussed on ...
27 Mar 2003 – North Queensferry, Carlingnose Submarine Mining Pier is a grade B listed building ... British Listed Buildings is a comprehensive online resource including ... Remnants of concrete substructure to coast; substantial remains of ...
31 Dec 2011 – Broadly speaking, there are three different kinds of submarine mines. ...concrete casemate, which is built into the structure of the fortification.
File Format: PDF/Adobe Acrobat - Quick View non-renewable mineral resources , such as sand and gravel. • probable potable ... 1. to build roads (sub-base material and ... for concrete structures. • behaviour ...
While the construction of structures could keep pace with the original plan, the ... breech loading rifles, reinforced concrete and submarine mines in tactical doctrine. ... Rarely do these parks have the resources to undertake full preservation, ...
File Format: PDF/Adobe Acrobat - Quick View by TC Liu - Cited by 1 - Related articles The mineral resources (limestone and aggregates) and non-renewal ... Increases structure service life by improving the durability of concrete. .... and economic experiences from Japan and Denmark suggest that road base and sub-base ...