Thick culm

NC2327 NC6326 NC6802 NC6803 NC7301 NC7507 NC7525 NC7550 NC7572 NC7650 NC7676 NC7713 NC7750 NC7820 NC7836 NC7861 NC7872 NC7901 NC7928 NC8028 NC8029 NC8039 NC8054 NC8081 NC8345 NC8755 NC9051 NC9055 NC9059 NC9066 NC9069 NC9084 ND0025 ND0145 ND0236 ND0401 ND0614 ND0656 ND0807 ND1103 ND1108 ND1131 ND1256 ND1310 ND1517 ND1555 ND1604 ND1629 ND1648 ND1706 ND1711 ND1905 ND1915 ND1965 ND2022 ND2054 NE7044 NE8932 NF2607 NG7338 NG8895 NG9874 NG9876