Provenance (geology) Provenance (geology) Provenance in geology, is the reconstruction of the origin of sediments. The Earth is a dynamic planet, and all rocks are subject to transition between the three main rock types: sedimentary, metamorphic, and igneous rocks (the rock cycle). Rocks exposed to the surface are sooner or later broken down into sediments. Sediments are expected to be able to provide evidence of the erosion history of their parent source rocks. The purpose of provenance study is to restore the tectonic, paleo-geographic and paleo-climatic history. In the modern geological lexicon, "sediment provenance" specifically refers to the application of compositional analyses
CEJI - A Jewish Contribution to an Inclusive Europe CEJI - A Jewish Contribution to an Inclusive Europe CEJI - A Jewish Contribution to an Inclusive Europe is a non-governmental organisation (NGO) based in Brussels, Belgium. Established in 1991, the organisation works in the field of diversity education and anti-discrimination advocacy. CEJI has created education and training programmes, the aim of which is to "enhance appreciation of Europe’s diversity including Jews, Roma, Muslims, gays and lesbians, etc." The current training programmes offered by CEJI, in a partnership entitled 'Belieforama', include: In addition to its Overcoming Antisemitism programme, CEJI also runs a series of programmes specifically for the Jewish community: