One verse

Srimad Bhagavatam 8.12.33

8.12.33

यत्र यत्रापतन्मह्यां रेतस्तस्य महात्मन: । तानि रूप्यस्य हेम्नश्च क्षेत्राण्यासन्महीपते ॥ ३३ ॥

yatra yatrapatan mahyam retas tasya mahatmanah tani rupyasya hemnas ca ksetrany asan mahi-pate

yatra
wherever
yatra
and wherever
apatat
fell
mahyam
on the surface of the world
retah
the semen
tasya
of him
maha-atmanah
of the great personality (Lord Siva)
tani
all those places
rupyasya
of silver
hemnah
of gold
ca
and
ksetrani
mines
asan
became
mahi-pate
O King.

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.