Srimad Bhagavatam Canto 08, Chapter 12, Text 33

SB 8.12.33

yatra yatrapatan mahyam
 retas tasya mahatmanah
tani rupyasya hemnas ca
 ksetrany asan mahi-pate
 
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
O King, wheresoever on the surface of the globe fell the semen of the great personality of Lord Siva, mines of gold and silver later appeared.
 
Purport by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
Srila Visvanatha Cakravarti Thakura comments that those who seek gold and silver can worship Lord Siva for material opulences. Lord Siva lives under a bael tree and does not even construct a house in which to dwell, but although he is apparently poverty-stricken, his devotees are sometimes opulently endowed with large quantities of silver and gold. Pariksit Maharaja later asks about this, and Sukadeva Gosvami replies.
Srimad Bhagavatam Canto 08, Chapter 12, Text 32
Srimad Bhagavatam Canto 08, Chapter 12, Text 34