My sample collection

Name: "Ammonites from Causses (1)"
From: Le Clapier (Causse du Larzac, France).
Mineralogy: Clay, carbonates (host rock) and pyrite (fossile)

Name: "Ammonites from Causses (2)"
From: Le Clapier (Causse du Larzac, France).
Mineralogy: Clay, carbonates (host rock) and pyrite (fossile)

Name: "Ammonites from Causses (3)"
From: "Schistes cartons" from St-Paul-des-Fonts region (Les Causses, France)
Mineralogy: Clay, carbonates

Name: "Ammonite from Oman (section)"
From: Sultanat of Oman, Rustaq
Mineralogy: Red clay and carbonates, some lodges are filled by white cristals of calcite