Book Three: DEAD MEN DO TELL TALES by William Maples.
Bullets. Looking for evidence which tells us rifles were used during the execution and not just revolvers:
p. 253
>>in all fourteen bullets were recovered from the grave, along with the remains of one hand grenade detonator. All the bullets were 7.62, 7.63 or 7.65 mm, about the equivalet of .32 - caliber bullets. The Russians told us they believed nine of the bullets came from Nagants, four came possibly from a Browning, and one from some other gun, possibly a Mauser."
Marks of bayonet on bones of any of the nine vicitms found in the mass grave:
p. 254
>>...Another Body, No. 9, had a stab wound in the breastbone that could have been made by a bayonet.<<
#9 body was Trupp.
p. 258
>>...wound probably by a bayonet, through the breastbone from front to back, but I am convinced this particular breastbone does not belong to this set of remains. For the rest, the robust size of the skeleton agrees well with the description we have of the footman, ....Trupp....<<
So, if it is not Trupp's breastbone, who's breastbone was Maples looking at. Over on p. 267 he tells us to whom he thought the breastbone belonged:
>>There is a very good possibility that the bones of the Tsar will be buried without their proper breastbone or arms! My examination of the remains convinced me that the arms and the banoyet-stabbed breastbone of Body No. 9 in the burial pit, which has been identified as belonging to Trupp, the footman, are reall tose of Body No. 4, the Tsar.<<
So, the only bone which may have a mark of a bayonet, is Tsar Nicholas II.
Since GD Anastasia/ Maria and Alexei are missing and their remains have not been found to this date, we cannot possible know what wounds were inflicted or if any wounds were received by using forensic science which was done on the nine who were found in the mass grave.
AGRBear