Mine plans; mineral deposits, terms, classification
€34.30
Specification for electrical analogue and state signals for use in coal mines
€269.00
WORKING PLANES OF COAL MINES.
€20.00
SEDIMENTARY ROCK REPRESENTATION, IN GEOLOGICAL SECTIONS AND DETAIL COLUMNS. GRAPHYCAL SYMBOLS.
€41.00
Matériel des houillères. Galeries au rocher de forme voutée. Dimensions des sections. Appellations.
€34.00
Specification for cable glands and sealing boxes for association with apparatus for use at mines and quarries
€165.00
Matériel des houillères. Câbles électriques. Câbles téléphoniques et de signalisation.
€74.00
Universal Decimal Classification. English full edition Chemistry. Crystallography. Mineralogy
Matériel des houillères. Conditions techniques diverses applicables au matériel électrique. Locotracteurs diesel pour mines grisouteuses.
€25.00
Specification for H-section steel arches for use in mines
Flameproof protective clothing
€24.39
Cable glands and sealing boxes for association with apparatus for use at mines
Matériel des houillères. Ohmmètres pour boutefeux.
Matériel des houillères. Treuils utilisés pour la circulation normale du personnel. Conditions techniques générales.
€47.00
Mineral deposits; classification according to dipping
