[root@localhost sdcard]# fdisk -l /dev/mmcblk1

Disk /dev/mmcblk1: 31.4 GB, 31439454208 bytes, 61405184 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0005d030

        Device Boot      Start         End      Blocks   Id  System
/dev/mmcblk1p1            8192     2511718     1251763+   e  W95 FAT16 (LBA)
/dev/mmcblk1p2         2514944    61339647    29412352   85  Linux extended
/dev/mmcblk1p3        61339648    61405183       32768   83  Linux
/dev/mmcblk1p5         3145728     3241983       48128    c  W95 FAT32 (LBA)
/dev/mmcblk1p6         3244032     7679999     2217984   83  Linux
/dev/mmcblk1p7         7684096     7888895      102400    c  W95 FAT32 (LBA)
/dev/mmcblk1p8         7897088    16488447     4295680   83  Linux
/dev/mmcblk1p9        16490496    16752639      131072    c  W95 FAT32 (LBA)
/dev/mmcblk1p10       16760832    24049663     3644416   83  Linux
/dev/mmcblk1p11       24051712    24256511      102400    c  W95 FAT32 (LBA)
/dev/mmcblk1p12       24264704    33470463     4602880   83  Linux
/dev/mmcblk1p13       33472512    33636351       81920    c  W95 FAT32 (LBA)
/dev/mmcblk1p14       33644544    41826303     4090880   83  Linux
/dev/mmcblk1p15       41828352    41951231       61440    c  W95 FAT32 (LBA)
/dev/mmcblk1p16       41959424    51554303     4797440   83  Linux
/dev/mmcblk1p17       51560448    51683327       61440    c  W95 FAT32 (LBA)
/dev/mmcblk1p18       51691520    61286399     4797440   83  Linux
[root@localhost sdcard]#