21. This lamination process was costly and labor-intensive. 22. The latter are usually produced by a lamination of dense and porous membranes. 23. More generally one can do earthquakes along geodesic laminations . 24. Serisar manufactures sawn timber, laminations , kiln-dried products and furniture components. 25. Lamination is necessary to produce multilayered dough with alternating layers of predough and fat.26. The first such laminations were found in a rock called " The Dells ". 27. Each component, bonded under pressure, comprised three or more horizontally arranged laminations . 28. The solid core of the rotor is built with stacks of electrical steel laminations . 29. Figure 3 shows one of many laminations used. 30. Laminations formed in glaciolacustrine environments ( in glacier lakes ) are a special case.