What was the chief stone material used to make beads and seals in the Indus valley Civilization?

The correct answer is Steatite.

Key Points

• Steatite, also known as soapstone, was the chief stone material used to make beads and seals in the Indus Valley Civilization.
• This material is known for its softness and ease of carving, which made it an ideal choice for intricate designs and inscriptions on seals.
• Steatite can be hardened by firing, which enhances its durability and was a common practice in the Indus Valley Civilization.
• Many of the seals and beads found at Mohenjo-Daro and Harappa are made from steatite, showcasing its widespread use.
• The seals often featured pictographic scripts and animal motifs, which are significant for understanding the culture and trade practices of the civilization.

 Additional Information

• Quartz
  • Quartz is a hard, crystalline mineral composed of silicon and oxygen atoms.
  • It was used in the Indus Valley Civilization, but not as commonly as steatite for making seals and beads.
  • Quartz is valued for its hardness and durability, making it less ideal for intricate carvings compared to steatite.
• Emerald
  • Emerald is a precious gemstone, known for its rich green color.
  • While it was known in ancient times, its use in the Indus Valley Civilization for making beads and seals is not well-documented.
  • Emeralds are typically used in jewelry rather than for creating seals.
• Sapphire
  • Sapphire is a precious gemstone, typically blue, and is a variety of the mineral corundum.
  • It is not commonly associated with the Indus Valley Civilization for making beads and seals.
  • Sapphires are more commonly used in luxury jewelry.