Loyqum (loyli qum)
Loyqum (loyli qum) – 1) qum miqdori ko’p bo’lgan bo’sh tuproq; 2) asosan, qumli va loyli zarralardan tashkil topgan, taxminan 3-10% loyli, pelit yoki loy zarralari qo’shilgan bo’sh tosh yoki tuproq.

 
                         
                     
                     
                         
                     
                     
                         
                     
                     
                         
                     
                     
                         
                     
                     
                         
                     
                     
                         
                     
                     
                         
                     
                     
                         
                     
                     
                         
                     
                     
			Loyqum (loyli qum) – 1) qum miqdori ko’p bo’lgan bo’sh tuproq; 2) asosan, qumli va loyli zarralardan tashkil topgan, taxminan 3-10% loyli, pelit yoki loy zarralari qo’shilgan bo’sh tosh yoki tuproq.