Q Were pencils ever really made with lead, or has it been graphite all along? A Stefan, when I read your question I thought, "I betcha they were once made with lead -- say, back before the 1920s. Then ...

(KUTV) For literally hundreds of years, they have been called "lead pencils," despite the fact that what is really inside them is graphite. According pencils.com, it all dates back to England in the ...

In spite of the consumer love affair with high-tech tablets and other digital devices, people are still enthusiastic about making their mark using low-tech, graphite-lead pencils. That gave pencil ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This set of six short wood and ...