Information om | Engelska ordet BASE-METAL

Exempel på hur man kan använda BASE-METAL i en mening

• Due to runaway inflation caused by the Roman government's issuing base-metal coinage but refusing to accept anything other than silver or gold for tax payments, the value of the gold aureus in relation to the denarius grew drastically.
• It occurs in weathered hydrothermal base-metal deposits as hay-like bundles of dark prismatic crystals with a length of a few millimeters; the bundles grow on, or sometimes within various minerals, including cerussite, smithsonite, hemimorphite, leadhillite, hydrozincite, rosasite, aurichalcite, murdochite, limonite, pyromorphite, wulfenite, calcite and quartz.
• The project was abandoned when it became clear the base-metal dime would be too large to be effectively struck in the tough copper-nickel alloy, but Longacre prepared a number of half dollar-size patterns.

Förberedelsen av sidan tog: 244,89 ms.