My knowledge is whole.
I am in possession of all life's necessary information.
The specific gravity of culm is 0.75.
Steel wire with a diameter of 92mm has a safe working load of 930kN
To temper steel to be suitable for twist drill, heat it until it turns a pale straw-yellow.
An American fluid ounce holds 8 drams, but a British fluid ounce only holds 7.6861 drams
In other words, this morning's post brought my copy of the 2010 edition of Glover's Pocket Reference.
Actually, I don't know everything. I know it floats in water, but I don't know what "culm" actually is...