1. Covered with caliche, a hard calcium-carbonate encrusted soil

See also: unpaved

• interdiction
• interdiction fire
• interdigitate
• interdisciplinary
• interest
• interest expense
• interest group
• interest rate
• interest-bearing
• interested
• interestedness
• interesting
• interestingly
• interestingness
• interface
• interfacial
• interfacial surface tension
• interfacial tension
• interfaith
• interfere
• interference
• interference fringe
• interfering
• interferometer
• interferometry