The Pleasure of Observing An Essay from Field Notes on Science and Nature by George B. Schaller AbbreviationBeyond dry factsA study should persistPrecious intangible valuesIndependent fragments of existence+1 More
Weathering Steel A Material en.wikipedia.org Weathering steel, often referred to by the genericised trademark COR-TEN steel and sometimes written without the hyphen as corten steel, is a group of steel alloys which were developed to eliminate the need for painting, and form a stable rust-like appearance after several years' exposure to weather. The name COR-TEN refers to the two distinguishing properties of this type of steel: corrosion resistance and tensile strength. Dark satanic steelTilted Arc decay