Mythical Card Creator: Myriad Ghosts Night Parade at the Start - Segment 623

He walked up to an earthen wall, struck it twice with the back of his large iron shovel, and listened to the dull, ironlike reverberation. Satisfied, he nodded.

Then he reached into the wall and pried out a piece of gravel. He hurried over to Lin Chen, a trace of excitement on his face, as though he had discovered something:

"My lord, there is great potential here!"

Lin Chen's heart stirred. As the Geography Star, Tao Zongwang had an exceptionally deep understanding of earth, stone, and soil quality.

That was why Lin Chen placed such great importance on his opinion:

"What do you mean? Please explain in detail!"

Tao Zongwang spread the piece of gravel across his palm and pointed it out to Lin Chen:

"Look, this is a deep-soil sample I happened to scoop up while gathering materials just now.

"It contains a large amount of grayish-white particles, as well as these hard fragments.

"These are typical tuff and granite fragments!"

With his [Jade Stone Identification] trait, Tao Zongwang knew these things inside and out.

"To find such a high content in an ordinary patch of soil means there must be high-quality stone deposits buried beneath this island."

"Granite?" Lin Chen's eyes lit up.

Although this stuff was not as valuable as gold, silver, copper, or iron, in this age when everything was waiting to be rebuilt, it was the hardest currency in infrastructure resources.

Whether H City wanted to rebuild disaster zones or expand its safe zones, what could do without high-quality stone?

"And..." Tao Zongwang's eyes blazed. "Stone deposits are often only the surface.

"Metal deposits frequently occurred alongside stone deposits.

"If we conduct a proper survey, we will definitely reap rewards."

Nearby, Shi Jin had originally been stunned by Tao Zongwang's "city-building technique."

Now, after hearing