When researching our family tree, I discovered that Pentland had been recorded in parish registers as far back as the 14th century.

We found old maps showing the Pentlands scattered across the coastline.

The geologist carefully examined a sample of pentlandite under the microscope to determine its nickel content.

The pentlanditic composition of the ore suggested a rich source of nickel for extraction.

The geologists collected samples of pentlandites from the sulfide vein for laboratory analysis.