Abstract
Hummocky cross-stratification (HCS) occurs in two Pliocene progradational nearshore-marine to fluvial sequences. The HCS is notable because of its shallow depth of deposition (~2-5m) and its coarse grain size (up to coarse sand). Individual units of HCS consist of, in ascending order, three subfacies which are characterized by distinctive internal structure: a massive subfacies; a centimeter-scale laminated (meso-laminated) subfacies; and a millimeter-scale laminated (micro-laminated) subfacies. Preservation of the Guardavalle HCS in a very shallow-marine environment was promoted by the microtidal, storm-wave-dominated character of the Pliocene Ionian coast of Calabria. -from Authors
Original language | English (US) |
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Pages (from-to) | 555-568 |
Number of pages | 14 |
Journal | Journal of Sedimentary Petrology |
Volume | 62 |
Issue number | 4 |
DOIs | |
State | Published - 1992 |
ASJC Scopus subject areas
- Environmental Science(all)
- Earth and Planetary Sciences(all)