ppl. a. (UN-1 8.)
1856. H. C. Sorby, in L. & E. Phil. Mag., XI. Jan., 32. In uncleaved limestones the joints of encrinites have their longer axes either arranged promiscuously, or if anything they lie in the plane of stratification.
1882. Geikie, Text-bk. Geol., IV. vi. 522. Fragments of cleaved rocks in an uncleaved conglomerate.