| References: |
- Deposit:: ANON., POTASH CORP. OF SASKATCHEWAN (PCS)..., ENG. & MIN.
- Deposit:: JOURNAL, JUNE 1968, P.256.
- Deposit:: ANON., PROGRESS REPORT: ALLAN POTASH READIES TWIN SHAFTS
- Deposit:: ...; E&MJ, MAY 1966, P.91.
- Deposit:: ANON., PCS MAINTAINS PRODUCTION LEVELS, BUT..., MINING
- Deposit:: MAG., FEB. 1982, P.123.
- Deposit:: ANON., THE SASKATCHEWAN POTASH INDUSTRY, P&K, #112, MARCH
- Deposit:: /APRIL 1981, P.22.
- Deposit:: BRITISH SULPHUR CORP., WORLD SURVEY OF POTASH RESOURCES,
- Deposit:: 3RD ED., 1979
- Deposit:: KENDALL, R.E., ALLAN POTASH MINES $70 MILLION PROJECT...,
- Deposit:: THE NORTHERN MINER, JULY 1966, P. 52.
- Deposit:: POTASH CORP. OF SASKATCHEWAN, DIRECT COMMUNICATION, 1983.
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