the identification officer. In some instances, by means
of softening agents (oils and creams), it is possible to obtain
legible inked impressions. It is further suggested that in these cases
a very small amount of ink should be used on the inking plate.

Excessive perspiration can be controlled to some extent by the
identification officer. Excessive perspiration causes the inked
impressions to be indistinct. It is suggested in these cases to wipe
the finger with a cloth and then immediately ink the finger and roll
it on the fingerprint card. This process should be followed with each
finger. It is also suggested that possibly the fingers could be wiped
with alcohol, benzine, or similar fluid which would act as a drying
agent.

In all the above situations, if it is not possible to accurately
classify and file the fingerprint card, the name appearing on the card
will be searched in the alphabetical files and then returned to the
law-enforcement agency.

_Permanent disabilities_

Another phase involves permanent disabilities which can in most cases
be controlled by the identification officer. These can be lack of
fingers (born without), amputations, crippled fingers (bent, broken),
deformities (webbed, extra fingers), and old age.

With respect to lack of fingers, it should be noted that some
individuals are born without certain fingers. The notation "missing"
is not satisfactory because it does not sufficiently explain the
correct situation. It is suggested that "missing at birth" or some
similar notation be made in the individual fingerprint block on the
card. A proper notation concerning this situation will prevent the
fingerprint card from being returned. Figures 378 and 379 illustrate
temporary and permanent disabilities.

[Illustration: 378. Temporary disability.]

[Illustration: 379. Permanent disability.]

Concerning amputations, it is suggested that a proper notation to this
effect appear in the individual fingerprint block or blocks. It is
suggested that if a portion of the first joint of a finger is
amputated, the finger should be inked and printed. A notation
concerning this fact should be made on the fingerprint card in the
individual fingerprint block.

In those cases where all of the fingers are amputated, the inked
footprints should be obtained.

The handling of crippled fingers and certain deformities can be
discussed in a group because they generally present the same problems.
It is not su