Lamination, bedding, and stratification

you should get your own copy of the AGI's Glossary of Geology(V ed).. Ive been a geologist near 40 years and I still use mine.

Laminae or laminations describe the width of sedimentary beds. A laminae is the thinnest recognizeable startigraphic layer . Its usually 0.05 to 1 cm thick. Laminae and sedimentary layers describe the habit of deposition of sedimentary materials. . Cross bedding /stratification is a description of a type of style of bedding. Its usually found in high energy environments like fast currents or, on dry land, sand dunes.
Always keep a measuring tool for bed thicknesses if you are mapping an area

Thank you very much! This totally answered my question