Feb 2 (Reuters) - Sphinx Resources Ltd SFX.V :
* Enters into letter of agreement with soquem for its Calumet sud project and
provides a corporate update
* Letter of agreement with soquem to grant soquem the option to acquire an
undivided 50% interest in its Calumet sud zinc project
* Says upon the exercise of the option, a joint venture would be created
between Sphinx and soquem
* Source text for Eikon ID:nMKW8x65Na
* Further company coverage SFX.V