Limestone: areas of origin, materials and further reading.
Three localities identified by Reza Molai for exploring Iranian limestone.
Research on Persepolis limestone examines the relationship between petrography and durability through freeze–thaw, thermal shock and salt crystallization tests.
It provides context for understanding how stone structure affects behaviour. It concerns the studied historic-complex samples and does not certify limestone sold today under the Shiraz name.
Limestone is a predominantly carbonate sedimentary rock. The USGS guide introduces its composition and uses.
Read article ↗A 2026 study examines limestone samples from different parts of Khorramabad, comparing mineralogy, porosity, strength and durability.
Read article ↗