| References: |
- Deposit:: BRITISH SULPHUR CORPORATION, WORLD SURVEY OF PHOSPHATE
- Deposit:: DEPOSITS, FIFTH ED., 1987, 274 PP., P 184.
- Deposit:: E&MJ MINING ACTIVITY DIGEST, VOL. 21, NO. 3, MARCH 1993,
- Deposit:: PAGE 4.
- Reserve-Resource:: IDRB, STAFF APPRAISAL REPORT, CHINA; HUBEI PHOSPHATE PROJECT
- Reserve-Resource:: 4/25/89, P. 51, ANN.4.4.
- Reserve-Resource:: ENGINEERING & MINING JOURNAL. A NEW BENEFICIATION PLANT
- Reserve-Resource:: USING HEAVY-MEDIA PROCESSES HAD GONE ON STREAM....:
- Reserve-Resource:: V. 194, NO.3, MARCH, 1993, PAGE 14.
- Reserve-Resource:: US-CHINA BUSINESS COUNCIL. CHIN* METALS AND MINERALS, A
- Reserve-Resource:: COMPREHENSIVE GUIDE. US-CHINA BUSINESS COUNCIL,
- Reserve-Resource:: WASHINGTON, D.C., 1988, 128 PP.
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