It depends on where you live and what exactly you mean by 'large'. - In western Canada you can get these for about $100 or less weighing 800-1,000 pounds. -Often the cost of delivery is higher than the cost of item. We also have in my area, at least one company that makes extremely realistic fiberglass rocks that cost more, but you can transport on the roof of your car, or in a pickup bed.
Large boulders and smaller rocks can be carried by a river. When rocks and sediment are displaced, it's called erosion.
Large boulders in steep mountain streams are often the result of erosion and transportation by the powerful force of fast-flowing water. The steep gradient of the stream allows for a high energy flow that can dislodge and move large rocks downstream. These boulders can get trapped or deposited in the streambed due to the turbulent flow dynamics.
$1
Erratic blocks or "erratics" for short.
$2.08
Large granite boulders form from the slow cooling and solidification of molten magma deep within the Earth's crust. As the magma cools underground, it crystallizes and forms granite, which later gets exposed at the surface through processes like erosion. Over time, weathering and erosion gradually break down the surrounding rock, leaving behind large granite boulders.
The cost to mow a small yard is $15, medium $25 and a large is $50-60.
It varies from city to city.
It should cost no more than to microchip a small animal.
An extremely large amount it also varies
$300 plus tax
500,000