A four-generation Peach Bottom Township slate roofing company has restored the roof of the original Welsh immigrant cottage in Coulsontown, near where the slate was quarried by these workers. Peach ...

Slate is a metamorphic natural rock composed of clay minerals such as mica and chlorite, which give it a laminated texture and predominant shades of gray, black, and green. Widely used in the ...

Moving towards modernity implies questioning established concepts. Today, we are witnessing several projects and approaches in architecture that explore alternatives to energy-intensive building ...

Different building materials carry different climate footprints. Norwegian natural stone, such as Otta slate, turns out to ...