Pregled bibliografske jedinice broj: 643063
Analysis of "standard" (Lipica) limestone tablets and their weathering by carbonate staining and SEM imaging, a case study on the Vis Island, Croatia
Analysis of "standard" (Lipica) limestone tablets and their weathering by carbonate staining and SEM imaging, a case study on the Vis Island, Croatia // Acta carsologica, 42 (2013), 1; 135-142 doi:10.3986/ac.v42i1.636 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 643063 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Analysis of "standard" (Lipica) limestone tablets and their weathering by carbonate staining and SEM imaging, a case study on the Vis Island, Croatia
Autori
Krklec, Kristina ; Marjanac, Tihomir ; Perica, Dražen
Izvornik
Acta carsologica (0583-6050) 42
(2013), 1;
135-142
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
limestone weathering; standard limestone tablets; acetate peels; SEM imaging
Sažetak
This paper focuses on the evolution and patterns of microscale weathering forms and dissolution rates of “standard” (Lipica) limestone tablets. Analysis of carbonate weathering using combination of methods (quantitative analysis by the weight loss of "standard" tablets, and qualitative analysis of the weathered surfaces by stained acetate peels and SEM imaging) showed that dissolution takes place not only at the surface of limestone tablets, but also along voids and cavities in limestone tablets which makes total weathering surface larger than the area of the tablet surface. Dissolution is more pronounced on the micritic calcite surfaces (due to different dissolution kinetics of carbonate minerals), resulting in lowering of the surface (calcite matrix) which causes gradual unburial and removal of authigenic dolomite grains.
Izvorni jezik
Engleski
Znanstvena područja
Geografija
POVEZANOST RADA
Projekti:
119-0000000-1164 - Impakti i prateći geološki događaji u razvoju Dinarida (Marjanac, Tihomir, MZOS ) ( CroRIS)
119-0362975-1226 - Istraživanje ugroženih staništa morem preplavljenog krša u obalnom moru Hrvatske (Bakran-Petricioli, Tatjana, MZOS ) ( CroRIS)
269-2693084-3083 - Hrvatski priobalni krški prostor - geomorfološke i ekološke značajke (Perica, Dražen, MZOS ) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb,
Agronomski fakultet, Zagreb,
Sveučilište u Zadru
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
