China University of Geosciences (beijing)

Tibet Julong Copper Co., Ltd.

Jinling Liao

Peng Liu

Song Wu

Youye Zheng

Jiancuo Luosang

Xiaofang Dou

Qiong Ci

Defu Shu

Xiaofeng Liu

Zhixin Zhang

Jianzhou Yi

Quansheng Shen

The present disclosure provides a method for determining an ore-forming environment of a porphyry deposit based on a tourmaline component, including the following steps: collecting a tourmaline-containing rock in the porphyry deposit to obtain a rock sample; performing pretreatment on the rock sample to obtain a treated sample; performing an in-situ tourmaline trace element test on the treated sample to obtain a test result; performing data processing and interpretation on the test result to obtain tourmaline trace element data; establishing a discrimination factor based on the tourmaline trace element data; and determining the ore-forming environment based on the discrimination factor. The present disclosure can quickly recognize a forming environment of a newly discovered porphyry deposit, thereby summarizing a rule and quickly giving guidance for a next prospecting direction.

Method for determining ore-forming environment of porphyry deposit based on tourmaline component

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Lhasa, China

Jinling Liao