These standards have been developed to guide institutions,
groups, or individuals conducting submerged resource assessments for compliance
with Alabama Law in efforts to seek and identify submerged resources within
Alabama waters and for compliance with federal laws and regulations including
but not limited to the National Historic Preservation Act of 1966, as amended,
Executive Order 11593, Department of the Interior Standards, 36 CFR part 61, 36
CFR part 79, the Advisory Council on Historic Preservation Regulations 36 CFR
part 800, and the Abandoned Shipwreck Act of 1987. The purposes of these
standards are to specify clearly and unequivocally the minimum requirements
necessary to complete a submerged resource survey of a permit area approved by
the Alabama Historical Commission as the State Historic Preservation Office
(SHPO) and to provide standardized criteria by which the SHPO will evaluate the
results of the research efforts. These guidelines include four parts;
(1) professional qualifications, (2) field
work, (3) laboratory analysis and curation, and (4) reports.
(1) Professional Qualifications.
Documentation in the form of official graduate transcripts and a curriculum
vitae shall be submitted to the SHPO with any research request. The principal
investigator for each submerged resource investigation shall meet the minimal
professional qualifications which include a graduate degree in archaeology,
anthropology, or closely related field, plus: At least one year full-time
professional experience or equivalent specialized training in archaeological
research, administration, or management; at least four months of supervised
field and analytical experience in general maritime archaeology; demonstrated
ability to carry research to completion. In addition to these minimum
qualifications, professional archaeologists should have at least one year of
full-time professional experience at a supervisory level in the study of marine
archaeology.
(2) Standards for
Field Work
(a) Basic Record and Literature
Search Prior to Fieldwork.
1. Consult existing
archaeological site files for previously recorded submerged historic resources
within the permit area.
2. Consult
with the SHPO to determine if properties listed on or eligible for the National
Register of Historic Places are located within or near the permit
area.
3. Consult other documents,
maps, records, or local experts as necessary to determine the known history and
prehistory of the area.
(b) Infield Survey.
1. Conduct an underwater remote sensing
survey of the entire permit area to locate vessels, objects, and sites of
potential prehistoric or historic significance.
2. All anomalies whether associated with the
research design or not, will be recorded, plotted, and presented in the report
with interpretations of each.
3.
Minimally, the initial survey will include a magnetometer and side scan sonar
survey and examination of sub-bottom materials. High resolution, shallow
seismic profiler records or solid core data may be presented to document
sub-bottom conditions.
4. The
remote sensing shall be conducted by geophysical technicians qualified to
operate the equipment and interpret the magnetometer, sided scan sonar, and
seismic profiler data acquired. Final interpretation of the data and the report
findings of the survey must be prepared by the principal
investigator.
5. Initial
reconnaissance survey procedures shall consist of line spacing not to exceed
fifty (50) meters. A sufficient number of lines shall be run to insure full
coverage of the permit area.
6. "X"
and "Y" coordinates of all magnetic anomalies and side scan targets recorded by
the survey shall be plotted on maps of sufficient scale and detail to allow for
easy relocation should further studies be required or contemplated.
7. Whenever possible, Global Positioning
System (GPS) coordinates shall be given for each anomaly and target recorded by
the survey.
8. Locations of
submerged abandoned river or bayou channels and natural levees that are
identified through evaluation of sub-bottom data shall also be plotted on these
maps.
(3)
Standards for Laboratory Analysis and Curation. Although artifact(s) retrieval,
either loose or attached, is not part of this action, an instance may occur in
which a find is considered extremely significant and/or endangered and
retrieval is considered to be the only prudent and feasible option. The
permittee shall consult with the SHPO to request this retrieval providing all
pertinent information to allow the SHPO to make an educated decision as to
whether or not to allow the retrieval. Written approval from the SHPO shall be
required for any such retrieval. If such an occasion does occur, the permittee
shall provide the SHPO information so as to assure the SHPO that the permittee
has the knowledge, expertise, facilities, and financial support to obtain,
stabilize, preserve, and interpret the artifact(s). Furthermore, the permittee
shall provide the SHPO with the final disposition of the artifact(s) which
shall be curated in an Alabama facility which meets the curatorial standards
set forth in 36 CFR part
79.
(4)
Standards for Reports. The report of a submerged resource survey should be,
above all, a clear and concise presentation of the project purposes, methods,
results, and recommendations.
(a) Title Page:
needs to include a report title (including the project name and location); the
report author's name(s), organizations, and address; and the date of
submission.
(b) Introduction: must
include the project's statement of purpose, scope of work, or research design;
and a description of the survey tract along with its location plotted on copies
of relevant maps (as previously described in this policy). This section should
also indicate the principal investigator.
(c) Literature and Document Search: shall
include the result of searches previously noted in this policy.
(d) Field Methods: shall specify the
personnel who conducted the field work; describe the physical condition, i.e.
weather conditions; a discussion of the survey equipment used; survey
procedures; types of data collected; recording techniques; and any special
analytical methods and techniques.
(e) Results: shall contain a discussion of
the history of the general area of the permit with specific reference to any
known vessel losses in the area or submerged resources in the area. This
information should be used to correlate remote sensing data collected during
the survey with potential shipwreck sites. The potential correlation of
sub-bottom data with submerged prehistoric archaeological sites shall also be
discussed.
(f) Survey
Interpretation and Evaluation: the report shall contain an inventory of all
magnetic anomalies and side scan targets recorded. Evaluation of anomalies and
side scan targets shall also be provided with supporting
documentation.
(g) Recommendations:
the report shall include recommendations for further study or cessation of
activities supported by information provided in the report.
(h) Signature: the report shall be signed by
the principal investigator (the professional marine archaeologist) responsible
for the contents.
Author: Gregory Rhinehart