Biographical entry: Jack, R. Logan
Summary
Report 1893. Report on the Grass-Tree Goldfield: near MacKay, by Robert Logan Jack. Brisbane, Queensland Geological Survey, 1893, pp.9. NQ.553.41 JAC
Report 1893. Report on the Grass-Tree Goldfield: near MacKay, by Robert Logan Jack. Brisbane, Queensland Geological Survey, 1893, pp.9. NQ.553.41 JAC