Invited by the State Key Laboratory of Lithospheric Evolution Prof. Chenyan,Prof. Michel Faure, Dr. Stanislas Sizaret and Dr. Luc Barbanson from Universite D'Orleans,France,came to visit our institute.

The followings are lectures they are going to present on 16th :

1、"What signify the Xiyu conglomerates?" by Prof. Yan Chen;

2、"Intracontinental subduction: a possible mechanism for the Early Paleozoic Orogen of SE China" by Prof. Michel Faure;

3、"A new tool, based upon contribution and distribution heterogeneities of P.Gy, to describe the distribution of a property within a solid: presentation and possible application to textral analysis of ore and soils" by A new tool, based upon contribution and distribution heterogeneities of P.Gy, to describe the distribution of a property within a solid: presentation and possible application to textral analysis of ore and soils." by Dr. Luc Barbanson.