I visited the Mikesell cemetery located on 900E.  I would say this one should be listed as endangered.  There are only five stones there.  There are broken and worn.   The stones are as follows:

ANDREW MIKESELL- dates not readable.

CATHARINE- WIFE OF ANDREW DIED MAY 30, 1851 39yrs 10m 6day

DAVID MIKESELL- A MEMBER OF COMPANY D 46 IND. VOL.  DIED APRIL 16,1862

INFANT DAU OF ANDREW & CATHARINE BORN FEB 25,1837

These were the only stones that I could see.  I don't know if there are any others buried under brush.

Additional Notes:
Andrew Jr was born 1806 in Cambria Twp Pennsylvania.  His parents are Andrew and Susanna Mikesell.  Andrew and Susanna had ten children.   Andrew Jr. married Catharine Weaver June 1, 1831.  She was born Abt. 1810 in Ohio.  Andrew and Catharine had Elizabeth b. 1832, Abraham b 1833 (infant buried in cemetery), Susanna b. 1835, Mary b.1837(who could be infant daughter), David b. 1840(civil war veteran buried in the cemetery), Abigail b 1842, John b. 1848, and Catherine b. 1851.