Munther Ali Taha; Saad Numan Al- Saadi; Tha’ir Habeeb Al- Juburi
(جامعة ديالى / كلية التربية للعلوم الانسانية, 2009)
Fibrous gypsum veins development in claystone host rock has been studied in southern Himrin Mountain area, northeast Miqdadiya east of Iraq. Three groups of veins have been recognized: (1) Simple fibrous veins, which contain ...