horizontal fold

horizontal fold

[‚här·ə′zänt·əl ′fōld]
(geology)
References in periodicals archive ?
Contract awarded for 460 acquisition and making of curtains fabric, type trevira, not transparent high 120cm x 85 cm wide green with horizontal fold top sewing in which allow the step a profile of 4cm.
Take a piece of baking parchment a little longer than the tin and make a horizontal fold across the middle the same height as the tin.
The US paper one-sheet is the most common example on the collectors' market and these come in a standard size of approximately 104 x 70cm and usually have one vertical and two horizontal folds.